#87751B#87751B

#87751B is a mid, moderate yellow. Relative luminance 0.180; OKLCH L 56.3% C 0.106 H 97.2°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#87751B
RGB	rgb(135, 117, 27)
HSL	hsl(50, 67%, 32%)
HSV	hsv(50, 80%, 53%)
CMYK	cmyk(0%, 13.3%, 80%, 47.1%)
CIE-LAB	lab(49.44, -2.85, 48.46)
CIE-LCH	lch(49.44, 48.54, 93.37°)
OKLab	oklab(56.32% -0.0133 0.1056)
OKLCH	oklch(56.32% 0.106 97.2)
XYZ	xyz(16.5517, 17.9535, 3.6303)
Luminance	0.1795 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87751B #1B2D87

analogous

#873F1B #87751B #63871B

triadic

#87751B #1B8775 #751B87

tetradic

#87751B #1B873F #1B2D87 #871B63

square

#87751B #1B873F #1B2D87 #871B63

split-complementary

#87751B #1B6387 #3F1B87

monochromatic

#211D07 #544911 #87751B #BAA125 #D9C043

Accessibility & contrast

On white

4.57

#87751B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#87751B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #87751B

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87751B	#FFFFFF	#000000	##000000
##87751B	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827207

Deuteranopia (green-blind)

#867821

Tritanopia (blue-blind)

#926B64

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #87751b;
/* rgb */ color: rgb(135, 117, 27);
/* oklch */ color: oklch(56.3% 0.106 97.2);

Tailwind

colors: {
  custom: {
    50: '#ae9c60',
    500: '#87751b',
    950: '#000000',
  },
}

SCSS

$custom: #87751b;
$custom-light: #ae9c60;
$custom-dark: #000000;

JSON

{
  "hex": "#87751b",
  "rgb": {
    "r": 135,
    "g": 117,
    "b": 27
  },
  "hsl": {
    "h": 50,
    "s": 66.667,
    "l": 31.765
  },
  "oklch": {
    "l": 0.5632,
    "c": 0.10642,
    "h": 97.2
  },
  "luminance": 0.17953
}

Semantic roles & 50–950 ramp

primary

#87751B

secondary

#4457BA

accent

#5BEA3E

background

#FBF9F5

surface

#F6F2EA

border

#D0CCC6

text

#110E05

muted

#807E79

Preview Lab

Preview with #87751B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →