#8F9B31#8F9B31

#8F9B31 is a light, vivid yellow. Relative luminance 0.295; OKLCH L 65.9% C 0.129 H 115.6°. Best body text is #000000 at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#8F9B31
RGB	rgb(143, 155, 49)
HSL	hsl(67, 52%, 40%)
HSV	hsv(67, 68%, 61%)
CMYK	cmyk(7.7%, 0%, 68.4%, 39.2%)
CIE-LAB	lab(61.22, -18.58, 51.69)
CIE-LCH	lch(61.22, 54.93, 109.77°)
OKLab	oklab(65.93% -0.0556 0.1163)
OKLCH	oklch(65.93% 0.129 115.6)
XYZ	xyz(23.6040, 29.5044, 7.3566)
Luminance	0.2950 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F9B31 #3D319B

analogous

#9B7231 #8F9B31 #5A9B31

triadic

#8F9B31 #318F9B #9B318F

tetradic

#8F9B31 #319B72 #3D319B #9B315A

square

#8F9B31 #319B72 #3D319B #9B315A

split-complementary

#8F9B31 #315A9B #72319B

monochromatic

#393E14 #646D22 #8F9B31 #B6C445 #C8D373

Accessibility & contrast

On white

3.04

#8F9B31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.90

#8F9B31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8F9B31

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F9B31	#FFFFFF	#000000	##000000
##8F9B31	1.00	3.04	6.90	6.90
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.90	21.00	1.00	1.00
##000000	6.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69321

Deuteranopia (green-blind)

#A59539

Tritanopia (blue-blind)

#989286

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #8f9b31;
/* rgb */ color: rgb(143, 155, 49);
/* oklch */ color: oklch(65.9% 0.129 115.6);

Tailwind

colors: {
  custom: {
    50: '#b3b86f',
    500: '#8f9b31',
    950: '#000000',
  },
}

SCSS

$custom: #8f9b31;
$custom-light: #b3b86f;
$custom-dark: #000000;

JSON

{
  "hex": "#8f9b31",
  "rgb": {
    "r": 143,
    "g": 155,
    "b": 49
  },
  "hsl": {
    "h": 66.792,
    "s": 51.961,
    "l": 40
  },
  "oklch": {
    "l": 0.65934,
    "c": 0.12888,
    "h": 115.6
  },
  "luminance": 0.29504
}

Semantic roles & 50–950 ramp

primary

#8F9B31

secondary

#766DBB

accent

#4CDB5D

background

#FBFBF6

surface

#F6F6EC

border

#D0D0C7

text

#111108

muted

#80807B

Preview Lab

Preview with #8F9B31

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

Preview Lab → · Contrast checker → · Palette generator →