#909921#909921

#909921 is a light, vivid yellow. Relative luminance 0.288; OKLCH L 65.4% C 0.136 H 114.0°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#909921
RGB	rgb(144, 153, 33)
HSL	hsl(65, 65%, 36%)
HSV	hsv(65, 78%, 60%)
CMYK	cmyk(5.9%, 0%, 78.4%, 40%)
CIE-LAB	lab(60.62, -17.94, 56.94)
CIE-LCH	lch(60.62, 59.70, 107.49°)
OKLab	oklab(65.44% -0.0554 0.1245)
OKLCH	oklch(65.44% 0.136 114)
XYZ	xyz(23.1681, 28.8220, 5.7813)
Luminance	0.2882 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#909921 #2A2199

analogous

#996621 #909921 #549921

triadic

#909921 #219099 #992190

tetradic

#909921 #219966 #2A2199 #992154

square

#909921 #219966 #2A2199 #992154

split-complementary

#909921 #215499 #662199

monochromatic

#31340B #616716 #909921 #BFCB2C #D1DB59

Accessibility & contrast

On white

3.10

#909921 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#909921 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #909921

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##909921	#FFFFFF	#000000	##000000
##909921	1.00	3.10	6.76	6.76
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59100

Deuteranopia (green-blind)

#A4932C

Tritanopia (blue-blind)

#9A9083

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #909921;
/* rgb */ color: rgb(144, 153, 33);
/* oklch */ color: oklch(65.4% 0.136 114.0);

Tailwind

colors: {
  custom: {
    50: '#b4b667',
    500: '#909921',
    950: '#000000',
  },
}

SCSS

$custom: #909921;
$custom-light: #b4b667;
$custom-dark: #000000;

JSON

{
  "hex": "#909921",
  "rgb": {
    "r": 144,
    "g": 153,
    "b": 33
  },
  "hsl": {
    "h": 64.5,
    "s": 64.516,
    "l": 36.471
  },
  "oklch": {
    "l": 0.65441,
    "c": 0.13627,
    "h": 114
  },
  "luminance": 0.28822
}

Semantic roles & 50–950 ramp

primary

#909921

secondary

#5E56BF

accent

#40E84D

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#111107

muted

#80807A

Preview Lab

Preview with #909921

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

Preview Lab → · Contrast checker → · Palette generator →