#87931B#87931B

#87931B is a light, vivid yellow. Relative luminance 0.261; OKLCH L 63.3% C 0.136 H 115.6°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#87931B
RGB	rgb(135, 147, 27)
HSL	hsl(66, 69%, 34%)
HSV	hsv(66, 82%, 58%)
CMYK	cmyk(8.2%, 0%, 81.6%, 42.4%)
CIE-LAB	lab(58.13, -19.07, 56.25)
CIE-LCH	lch(58.13, 59.39, 108.73°)
OKLab	oklab(63.25% -0.0585 0.1223)
OKLCH	oklch(63.25% 0.136 115.6)
XYZ	xyz(20.6238, 26.0978, 4.9876)
Luminance	0.2610 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#87931B #271B93

analogous

#93631B #87931B #4B931B

triadic

#87931B #1B8793 #931B87

tetradic

#87931B #1B9363 #271B93 #931B4B

square

#87931B #1B9363 #271B93 #931B4B

split-complementary

#87931B #1B4B93 #631B93

monochromatic

#282C08 #585F12 #87931B #B6C724 #CFDE4B

Accessibility & contrast

On white

3.38

#87931B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#87931B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #87931B

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##87931B	#FFFFFF	#000000	##000000
##87931B	1.00	3.38	6.22	6.22
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8B00

Deuteranopia (green-blind)

#9D8D27

Tritanopia (blue-blind)

#908A7D

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #87931b;
/* rgb */ color: rgb(135, 147, 27);
/* oklch */ color: oklch(63.3% 0.136 115.6);

Tailwind

colors: {
  custom: {
    50: '#adb264',
    500: '#87931b',
    950: '#000000',
  },
}

SCSS

$custom: #87931b;
$custom-light: #adb264;
$custom-dark: #000000;

JSON

{
  "hex": "#87931b",
  "rgb": {
    "r": 135,
    "g": 147,
    "b": 27
  },
  "hsl": {
    "h": 66,
    "s": 68.966,
    "l": 34.118
  },
  "oklch": {
    "l": 0.63253,
    "c": 0.13556,
    "h": 115.6
  },
  "luminance": 0.26097
}

Semantic roles & 50–950 ramp

primary

#87931B

secondary

#564AC0

accent

#3CEC4E

background

#FBFAF6

surface

#F6F5EB

border

#D0CFC6

text

#111006

muted

#807F7A

Preview Lab

Preview with #87931B

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

Preview Lab → · Contrast checker → · Palette generator →