#909917#909917

#909917 is a light, vivid yellow. Relative luminance 0.288; OKLCH L 65.4% C 0.141 H 114.0°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#909917
RGB	rgb(144, 153, 23)
HSL	hsl(64, 74%, 35%)
HSV	hsv(64, 85%, 60%)
CMYK	cmyk(5.9%, 0%, 85%, 40%)
CIE-LAB	lab(60.58, -18.30, 59.71)
CIE-LCH	lch(60.58, 62.45, 107.04°)
OKLab	oklab(65.39% -0.0571 0.1286)
OKLCH	oklch(65.39% 0.141 114)
XYZ	xyz(23.0482, 28.7741, 5.1503)
Luminance	0.2877 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#909917 #201799

analogous

#996117 #909917 #4F9917

triadic

#909917 #179099 #991790

tetradic

#909917 #179961 #201799 #99174F

square

#909917 #179961 #201799 #99174F

split-complementary

#909917 #174F99 #611799

monochromatic

#2C2F07 #5E640F #909917 #C2CE1F #D9E347

Accessibility & contrast

On white

3.11

#909917 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#909917 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #909917

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##909917	#FFFFFF	#000000	##000000
##909917	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59100

Deuteranopia (green-blind)

#A59325

Tritanopia (blue-blind)

#9A8F82

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #909917;
/* rgb */ color: rgb(144, 153, 23);
/* oklch */ color: oklch(65.4% 0.141 114.0);

Tailwind

colors: {
  custom: {
    50: '#b4b663',
    500: '#909917',
    950: '#000000',
  },
}

SCSS

$custom: #909917;
$custom-light: #b4b663;
$custom-dark: #000000;

JSON

{
  "hex": "#909917",
  "rgb": {
    "r": 144,
    "g": 153,
    "b": 23
  },
  "hsl": {
    "h": 64.154,
    "s": 73.864,
    "l": 34.51
  },
  "oklch": {
    "l": 0.65394,
    "c": 0.14075,
    "h": 114
  },
  "luminance": 0.28774
}

Semantic roles & 50–950 ramp

primary

#909917

secondary

#5047C5

accent

#37F144

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#121106

muted

#81807A

Preview Lab

Preview with #909917

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

Preview Lab → · Contrast checker → · Palette generator →