#909923#909923

#909923 is a light, vivid yellow. Relative luminance 0.288; OKLCH L 65.5% C 0.135 H 114.0°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#909923
RGB	rgb(144, 153, 35)
HSL	hsl(65, 63%, 37%)
HSV	hsv(65, 77%, 60%)
CMYK	cmyk(5.9%, 0%, 77.1%, 40%)
CIE-LAB	lab(60.63, -17.86, 56.30)
CIE-LCH	lch(60.63, 59.07, 107.60°)
OKLab	oklab(65.45% -0.055 0.1235)
OKLCH	oklch(65.45% 0.135 114)
XYZ	xyz(23.1969, 28.8336, 5.9332)
Luminance	0.2883 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#909923 #2C2399

analogous

#996723 #909923 #559923

triadic

#909923 #239099 #992390

tetradic

#909923 #239967 #2C2399 #992355

square

#909923 #239967 #2C2399 #992355

split-complementary

#909923 #235599 #672399

monochromatic

#32350C #616718 #909923 #BFCB2E #D0DA5D

Accessibility & contrast

On white

3.10

#909923 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#909923 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #909923

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##909923	#FFFFFF	#000000	##000000
##909923	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59104

Deuteranopia (green-blind)

#A4932D

Tritanopia (blue-blind)

#9A9083

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #909923;
/* rgb */ color: rgb(144, 153, 35);
/* oklch */ color: oklch(65.5% 0.135 114.0);

Tailwind

colors: {
  custom: {
    50: '#b4b668',
    500: '#909923',
    950: '#000000',
  },
}

SCSS

$custom: #909923;
$custom-light: #b4b668;
$custom-dark: #000000;

JSON

{
  "hex": "#909923",
  "rgb": {
    "r": 144,
    "g": 153,
    "b": 35
  },
  "hsl": {
    "h": 64.576,
    "s": 62.766,
    "l": 36.863
  },
  "oklch": {
    "l": 0.65453,
    "c": 0.13521,
    "h": 114
  },
  "luminance": 0.28833
}

Semantic roles & 50–950 ramp

primary

#909923

secondary

#6159BE

accent

#42E64E

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#111107

muted

#80807A

Preview Lab

Preview with #909923

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

Preview Lab → · Contrast checker → · Palette generator →