#8F901F#8F901F

#8F901F is a light, vivid yellow. Relative luminance 0.259; OKLCH L 63.3% C 0.128 H 110.1°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#8F901F
RGB	rgb(143, 144, 31)
HSL	hsl(61, 65%, 34%)
HSV	hsv(61, 78%, 56%)
CMYK	cmyk(0.7%, 0%, 78.5%, 43.5%)
CIE-LAB	lab(57.93, -13.77, 55.10)
CIE-LCH	lch(57.93, 56.79, 104.04°)
OKLab	oklab(63.26% -0.044 0.1202)
OKLCH	oklch(63.26% 0.128 110.1)
XYZ	xyz(21.5491, 25.8857, 5.1574)
Luminance	0.2589 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F901F #201F90

analogous

#90591F #8F901F #57901F

triadic

#8F901F #1F8F90 #901F8F

tetradic

#8F901F #1F9059 #201F90 #901F57

square

#8F901F #1F9059 #201F90 #901F57

split-complementary

#8F901F #1F5790 #591F90

monochromatic

#2B2B09 #5D5E14 #8F901F #C1C22A #D8D950

Accessibility & contrast

On white

3.40

#8F901F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#8F901F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8F901F

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F901F	#FFFFFF	#000000	##000000
##8F901F	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8900

Deuteranopia (green-blind)

#9D8D29

Tritanopia (blue-blind)

#9A867B

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #8f901f;
/* rgb */ color: rgb(143, 144, 31);
/* oklch */ color: oklch(63.3% 0.128 110.1);

Tailwind

colors: {
  custom: {
    50: '#b3b065',
    500: '#8f901f',
    950: '#000000',
  },
}

SCSS

$custom: #8f901f;
$custom-light: #b3b065;
$custom-dark: #000000;

JSON

{
  "hex": "#8f901f",
  "rgb": {
    "r": 143,
    "g": 144,
    "b": 31
  },
  "hsl": {
    "h": 60.531,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.63259,
    "c": 0.12802,
    "h": 110.1
  },
  "luminance": 0.25885
}

Semantic roles & 50–950 ramp

primary

#8F901F

secondary

#4F4EBC

accent

#40E842

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#111006

muted

#807F7A

Preview Lab

Preview with #8F901F

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

Preview Lab → · Contrast checker → · Palette generator →