#8F9E1F#8F9E1F

#8F9E1F is a light, vivid yellow. Relative luminance 0.304; OKLCH L 66.5% C 0.143 H 116.6°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#8F9E1F
RGB	rgb(143, 158, 31)
HSL	hsl(67, 67%, 37%)
HSV	hsv(67, 80%, 62%)
CMYK	cmyk(9.5%, 0%, 80.4%, 38%)
CIE-LAB	lab(61.99, -21.01, 58.75)
CIE-LCH	lch(61.99, 62.39, 109.68°)
OKLab	oklab(66.52% -0.064 0.128)
OKLCH	oklch(66.52% 0.143 116.6)
XYZ	xyz(23.8025, 30.3926, 5.9085)
Luminance	0.3039 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F9E1F #2E1F9E

analogous

#9E6E1F #8F9E1F #4F9E1F

triadic

#8F9E1F #1F8F9E #9E1F8F

tetradic

#8F9E1F #1F9E6E #2E1F9E #9E1F4F

square

#8F9E1F #1F9E6E #2E1F9E #9E1F4F

split-complementary

#8F9E1F #1F4F9E #6E1F9E

monochromatic

#32380B #616B15 #8F9E1F #BDD129 #CFDE59

Accessibility & contrast

On white

2.97

#8F9E1F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#8F9E1F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8F9E1F

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F9E1F	#FFFFFF	#000000	##000000
##8F9E1F	1.00	2.97	7.08	7.08
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99500

Deuteranopia (green-blind)

#A8972C

Tritanopia (blue-blind)

#989587

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #8f9e1f;
/* rgb */ color: rgb(143, 158, 31);
/* oklch */ color: oklch(66.5% 0.143 116.6);

Tailwind

colors: {
  custom: {
    50: '#b3ba67',
    500: '#8f9e1f',
    950: '#000000',
  },
}

SCSS

$custom: #8f9e1f;
$custom-light: #b3ba67;
$custom-dark: #000000;

JSON

{
  "hex": "#8f9e1f",
  "rgb": {
    "r": 143,
    "g": 158,
    "b": 31
  },
  "hsl": {
    "h": 67.087,
    "s": 67.196,
    "l": 37.059
  },
  "oklch": {
    "l": 0.66516,
    "c": 0.14313,
    "h": 116.6
  },
  "luminance": 0.30392
}

Semantic roles & 50–950 ramp

primary

#8F9E1F

secondary

#6356C2

accent

#3EEA52

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#111107

muted

#80807A

Preview Lab

Preview with #8F9E1F

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

Preview Lab → · Contrast checker → · Palette generator →