#9FB131#9FB131

#9FB131 is a light, vivid yellow. Relative luminance 0.390; OKLCH L 72.3% C 0.149 H 117.3°. Best body text is #000000 at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#9FB131
RGB	rgb(159, 177, 49)
HSL	hsl(68, 57%, 44%)
HSV	hsv(68, 72%, 69%)
CMYK	cmyk(10.2%, 0%, 72.3%, 30.6%)
CIE-LAB	lab(68.78, -22.83, 59.60)
CIE-LCH	lch(68.78, 63.82, 110.96°)
OKLab	oklab(72.3% -0.0684 0.1325)
OKLCH	oklch(72.3% 0.149 117.3)
XYZ	xyz(30.5753, 39.0373, 8.8294)
Luminance	0.3904 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FB131 #4331B1

analogous

#B18331 #9FB131 #5FB131

triadic

#9FB131 #319FB1 #B1319F

tetradic

#9FB131 #31B183 #4331B1 #B1315F

square

#9FB131 #31B183 #4331B1 #B1315F

split-complementary

#9FB131 #315FB1 #8331B1

monochromatic

#495116 #748124 #9FB131 #BDCF51 #CFDC80

Accessibility & contrast

On white

2.38

#9FB131 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.81

#9FB131 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FB131

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FB131	#FFFFFF	#000000	##000000
##9FB131	1.00	2.38	8.81	8.81
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.81	21.00	1.00	1.00
##000000	8.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA719

Deuteranopia (green-blind)

#BBA93C

Tritanopia (blue-blind)

#A9A798

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #9fb131;
/* rgb */ color: rgb(159, 177, 49);
/* oklch */ color: oklch(72.3% 0.149 117.3);

Tailwind

colors: {
  custom: {
    50: '#bfc872',
    500: '#9fb131',
    950: '#000000',
  },
}

SCSS

$custom: #9fb131;
$custom-light: #bfc872;
$custom-dark: #000000;

JSON

{
  "hex": "#9fb131",
  "rgb": {
    "r": 159,
    "g": 177,
    "b": 49
  },
  "hsl": {
    "h": 68.438,
    "s": 56.637,
    "l": 44.314
  },
  "oklch": {
    "l": 0.72303,
    "c": 0.14906,
    "h": 117.3
  },
  "luminance": 0.39037
}

Semantic roles & 50–950 ramp

primary

#9FB131

secondary

#8479C5

accent

#48E05D

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131308

muted

#82827B

Preview Lab

Preview with #9FB131

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

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