#8B901F#8B901F

#8B901F is a light, vivid yellow. Relative luminance 0.255; OKLCH L 62.9% C 0.129 H 112.2°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#8B901F
RGB	rgb(139, 144, 31)
HSL	hsl(63, 65%, 34%)
HSV	hsv(63, 78%, 56%)
CMYK	cmyk(3.5%, 0%, 78.5%, 43.5%)
CIE-LAB	lab(57.59, -15.57, 54.67)
CIE-LCH	lch(57.59, 56.84, 105.90°)
OKLab	oklab(62.91% -0.0487 0.1195)
OKLCH	oklch(62.91% 0.129 112.2)
XYZ	xyz(20.8687, 25.5349, 5.1255)
Luminance	0.2553 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B901F #241F90

analogous

#905D1F #8B901F #53901F

triadic

#8B901F #1F8B90 #901F8B

tetradic

#8B901F #1F905D #241F90 #901F53

square

#8B901F #1F905D #241F90 #901F53

split-complementary

#8B901F #1F5390 #5D1F90

monochromatic

#2A2B09 #5A5E14 #8B901F #BCC22A #D3D950

Accessibility & contrast

On white

3.44

#8B901F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#8B901F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8B901F

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B901F	#FFFFFF	#000000	##000000
##8B901F	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8900

Deuteranopia (green-blind)

#9C8C29

Tritanopia (blue-blind)

#95877B

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #8b901f;
/* rgb */ color: rgb(139, 144, 31);
/* oklch */ color: oklch(62.9% 0.129 112.2);

Tailwind

colors: {
  custom: {
    50: '#b0b065',
    500: '#8b901f',
    950: '#000000',
  },
}

SCSS

$custom: #8b901f;
$custom-light: #b0b065;
$custom-dark: #000000;

JSON

{
  "hex": "#8b901f",
  "rgb": {
    "r": 139,
    "g": 144,
    "b": 31
  },
  "hsl": {
    "h": 62.655,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.62909,
    "c": 0.12904,
    "h": 112.2
  },
  "luminance": 0.25534
}

Semantic roles & 50–950 ramp

primary

#8B901F

secondary

#534EBC

accent

#40E848

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#111006

muted

#807F7A

Preview Lab

Preview with #8B901F

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

Preview Lab → · Contrast checker → · Palette generator →