#8F9F1F#8F9F1F

#8F9F1F is a light, vivid yellow. Relative luminance 0.307; OKLCH L 66.8% C 0.144 H 117.0°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#8F9F1F
RGB	rgb(143, 159, 31)
HSL	hsl(68, 67%, 37%)
HSV	hsv(68, 81%, 62%)
CMYK	cmyk(10.1%, 0%, 80.5%, 37.6%)
CIE-LAB	lab(62.28, -21.51, 59.01)
CIE-LCH	lch(62.28, 62.81, 110.03°)
OKLab	oklab(66.75% -0.0654 0.1286)
OKLCH	oklch(66.75% 0.144 117)
XYZ	xyz(23.9738, 30.7352, 5.9656)
Luminance	0.3074 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F9F1F #2F1F9F

analogous

#9F6F1F #8F9F1F #4F9F1F

triadic

#8F9F1F #1F8F9F #9F1F8F

tetradic

#8F9F1F #1F9F6F #2F1F9F #9F1F4F

square

#8F9F1F #1F9F6F #2F1F9F #9F1F4F

split-complementary

#8F9F1F #1F4F9F #6F1F9F

monochromatic

#33390B #616C15 #8F9F1F #BDD229 #CEDF5A

Accessibility & contrast

On white

2.94

#8F9F1F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.15

#8F9F1F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8F9F1F

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F9F1F	#FFFFFF	#000000	##000000
##8F9F1F	1.00	2.94	7.15	7.15
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.15	21.00	1.00	1.00
##000000	7.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9600

Deuteranopia (green-blind)

#A9972C

Tritanopia (blue-blind)

#989688

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #8f9f1f;
/* rgb */ color: rgb(143, 159, 31);
/* oklch */ color: oklch(66.8% 0.144 117.0);

Tailwind

colors: {
  custom: {
    50: '#b3bb67',
    500: '#8f9f1f',
    950: '#000000',
  },
}

SCSS

$custom: #8f9f1f;
$custom-light: #b3bb67;
$custom-dark: #000000;

JSON

{
  "hex": "#8f9f1f",
  "rgb": {
    "r": 143,
    "g": 159,
    "b": 31
  },
  "hsl": {
    "h": 67.5,
    "s": 67.368,
    "l": 37.255
  },
  "oklch": {
    "l": 0.66751,
    "c": 0.14425,
    "h": 117
  },
  "luminance": 0.30735
}

Semantic roles & 50–950 ramp

primary

#8F9F1F

secondary

#6557C3

accent

#3EEA53

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#111107

muted

#80807A

Preview Lab

Preview with #8F9F1F

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

Preview Lab → · Contrast checker → · Palette generator →