#8B931F#8B931F

#8B931F is a light, vivid yellow. Relative luminance 0.265; OKLCH L 63.6% C 0.132 H 113.7°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#8B931F
RGB	rgb(139, 147, 31)
HSL	hsl(64, 65%, 35%)
HSV	hsv(64, 79%, 58%)
CMYK	cmyk(5.4%, 0%, 78.9%, 42.4%)
CIE-LAB	lab(58.47, -17.14, 55.46)
CIE-LCH	lch(58.47, 58.05, 107.17°)
OKLab	oklab(63.61% -0.0531 0.1212)
OKLCH	oklch(63.61% 0.132 113.7)
XYZ	xyz(21.3292, 26.4558, 5.2790)
Luminance	0.2646 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B931F #271F93

analogous

#93611F #8B931F #51931F

triadic

#8B931F #1F8B93 #931F8B

tetradic

#8B931F #1F9361 #271F93 #931F51

square

#8B931F #1F9361 #271F93 #931F51

split-complementary

#8B931F #1F5193 #611F93

monochromatic

#2B2E0A #5B6014 #8B931F #BBC62A #D1DA52

Accessibility & contrast

On white

3.34

#8B931F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#8B931F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8B931F

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B931F	#FFFFFF	#000000	##000000
##8B931F	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8C00

Deuteranopia (green-blind)

#9E8E2A

Tritanopia (blue-blind)

#958A7E

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #8b931f;
/* rgb */ color: rgb(139, 147, 31);
/* oklch */ color: oklch(63.6% 0.132 113.7);

Tailwind

colors: {
  custom: {
    50: '#b0b265',
    500: '#8b931f',
    950: '#000000',
  },
}

SCSS

$custom: #8b931f;
$custom-light: #b0b265;
$custom-dark: #000000;

JSON

{
  "hex": "#8b931f",
  "rgb": {
    "r": 139,
    "g": 147,
    "b": 31
  },
  "hsl": {
    "h": 64.138,
    "s": 65.169,
    "l": 34.902
  },
  "oklch": {
    "l": 0.63609,
    "c": 0.13229,
    "h": 113.7
  },
  "luminance": 0.26455
}

Semantic roles & 50–950 ramp

primary

#8B931F

secondary

#5850BE

accent

#40E84B

background

#FBFAF6

surface

#F6F5EB

border

#D0CFC6

text

#111006

muted

#807F7A

Preview Lab

Preview with #8B931F

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

Preview Lab → · Contrast checker → · Palette generator →