Information about #51500A color

#51500A color image

Basic facts about this digital color

In the Register's classification, #51500A belongs to the Yellow Color Family, featuring High Saturation and Dark brightness. The mix behind it: rgb(81, 80, 10) — 31.8% red, 31.4% green, 3.9% blue; the print equivalent is CMYK 0 / 0 / 28 / 68. Curious how these numbers work? Read our RGB color codes guide.

The color #51500A reads as a strongly colored sunny yellow and leans clearly toward the dark side. Expect to see shades like this in dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is almost identical to Green Brown (#544E03). Its next-closest registered neighbors are Deep Gold (#594E00) and Saratoga (#555B10).

Technically, the mix leans on its red channel (rgb(81, 80, 10)), which gives #51500A its character. Accessibility-wise, white text works best on #51500A: 8.4:1 contrast (passing WCAG AAA) versus 2.5:1 for black. On paper it relies strongly on black ink (K:68), so proof dark layouts before a large print run. #51500A has no official name yet. If this shade means something to you, you can be the one to name it.

#51500A color variations

View this color variations of tints, shades, tones and hues.

#51500A color harmonies

Color harmonies are pleasing color schemes created according to their position on a color wheel.

Complementary

Complementary color schemes are made by picking two opposite colors con the color wheel. They appear vibrant near to each other.

Complementary color schemes

Split complementary

Split complementary schemes are like complementary but they uses two adiacent colors of the complement. They are more flexible than complementary ones.

Split complementary color scheme

Analogous

Analogous color schemes are made by picking three colors that are next to each other on the color wheel. They are perceived as calm and serene.

Analogous color scheme

Triadic

Triadic color schemes are created by picking three colors equally spaced on the color wheel. They appear quite contrasted and multicolored.

Triadic color scheme

Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme

Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme

Nearest named colors to #51500A

The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.

Green Brown color link
Green Brown

#544E03

Deep Gold color link
Deep Gold

#594E00

Saratoga color link
Saratoga

#555B10

Xander color link
Xander

#44500C

Verdun Green color link
Verdun Green

#495400

Deep Olive color link
Deep Olive

#595900

Bronzetone color link
Bronzetone

#4D400F

Deep Amber color link
Deep Amber

#594300

Mud Brown color link
Mud Brown

#60460F

Olive Brown color link
Olive Brown

#645403

Conversions between color systems and etc.

  • HEX#51500A
  • RGB81, 80, 10
  • CMYK0, 0, 28, 68
  • CSSrgb(81, 80, 10)
  • HSL59°, 78%, 18%
  • HSL Precise59.155°, 78.022%, 17.843%
  • HSV59°, 88%, 32%
  • HSB59°, 88%, 32%
  • Normalized R (0.0–1.0)0.318
  • Normalized G (0.0–1.0)0.314
  • Normalized B (0.0–1.0)0.039
  • GLSLvec3(0.318, 0.314, 0.039)
  • GLSL with alphavec4(0.318, 0.314, 0.039, 1.000)
  • HLSL / Metalfloat3(0.318, 0.314, 0.039)
  • Percentage of Red in RGB31.8%
  • Percentage of Green in RGB31.4%
  • Percentage of Blue in RGB3.9%
  • Color FamilyYellow
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID51500A
  • DECIMAL ID5328906
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01