#908C17#908C17

#908C17 is a light, vivid yellow. Relative luminance 0.247; OKLCH L 62.4% C 0.128 H 107.5°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#908C17
RGB	rgb(144, 140, 23)
HSL	hsl(58, 72%, 33%)
HSV	hsv(58, 84%, 56%)
CMYK	cmyk(0%, 2.8%, 84%, 43.5%)
CIE-LAB	lab(56.83, -11.48, 56.53)
CIE-LCH	lch(56.83, 57.68, 101.48°)
OKLab	oklab(62.39% -0.0383 0.1217)
OKLCH	oklch(62.39% 0.128 107.5)
XYZ	xyz(21.0352, 24.7481, 4.4793)
Luminance	0.2475 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#908C17 #171B90

analogous

#905017 #908C17 #579017

triadic

#908C17 #17908C #8C1790

tetradic

#908C17 #179050 #171B90 #901757

square

#908C17 #179050 #171B90 #901757

split-complementary

#908C17 #175790 #501790

monochromatic

#262506 #5B590F #908C17 #C5BF1F #E1DB41

Accessibility & contrast

On white

3.53

#908C17 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#908C17 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #908C17

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##908C17	#FFFFFF	#000000	##000000
##908C17	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998600

Deuteranopia (green-blind)

#9B8A22

Tritanopia (blue-blind)

#9B8277

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #908c17;
/* rgb */ color: rgb(144, 140, 23);
/* oklch */ color: oklch(62.4% 0.128 107.5);

Tailwind

colors: {
  custom: {
    50: '#b4ad61',
    500: '#908c17',
    950: '#000000',
  },
}

SCSS

$custom: #908c17;
$custom-light: #b4ad61;
$custom-dark: #000000;

JSON

{
  "hex": "#908c17",
  "rgb": {
    "r": 144,
    "g": 140,
    "b": 23
  },
  "hsl": {
    "h": 58.017,
    "s": 72.455,
    "l": 32.745
  },
  "oklch": {
    "l": 0.62391,
    "c": 0.1276,
    "h": 107.5
  },
  "luminance": 0.24747
}

Semantic roles & 50–950 ramp

primary

#908C17

secondary

#4246C1

accent

#3FEF39

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#121006

muted

#817F7A

Preview Lab

Preview with #908C17

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

Preview Lab → · Contrast checker → · Palette generator →