#908C18#908C18

#908C18 is a light, vivid yellow. Relative luminance 0.248; OKLCH L 62.4% C 0.127 H 107.4°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#908C18
RGB	rgb(144, 140, 24)
HSL	hsl(58, 71%, 33%)
HSV	hsv(58, 83%, 56%)
CMYK	cmyk(0%, 2.8%, 83.3%, 43.5%)
CIE-LAB	lab(56.83, -11.45, 56.26)
CIE-LCH	lch(56.83, 57.41, 101.50°)
OKLab	oklab(62.4% -0.0381 0.1213)
OKLCH	oklch(62.4% 0.127 107.4)
XYZ	xyz(21.0454, 24.7522, 4.5330)
Luminance	0.2475 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#908C18 #181C90

analogous

#905018 #908C18 #589018

triadic

#908C18 #18908C #8C1890

tetradic

#908C18 #189050 #181C90 #901858

square

#908C18 #189050 #181C90 #901858

split-complementary

#908C18 #185890 #501890

monochromatic

#272607 #5C590F #908C18 #C4BF21 #E0DA43

Accessibility & contrast

On white

3.53

#908C18 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#908C18 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #908C18

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##908C18	#FFFFFF	#000000	##000000
##908C18	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)

#9B8A23

Tritanopia (blue-blind)

#9B8277

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #908c18;
/* rgb */ color: rgb(144, 140, 24);
/* oklch */ color: oklch(62.4% 0.127 107.4);

Tailwind

colors: {
  custom: {
    50: '#b4ad62',
    500: '#908c18',
    950: '#000000',
  },
}

SCSS

$custom: #908c18;
$custom-light: #b4ad62;
$custom-dark: #000000;

JSON

{
  "hex": "#908c18",
  "rgb": {
    "r": 144,
    "g": 140,
    "b": 24
  },
  "hsl": {
    "h": 58,
    "s": 71.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.62395,
    "c": 0.12718,
    "h": 107.4
  },
  "luminance": 0.24751
}

Semantic roles & 50–950 ramp

primary

#908C18

secondary

#4348C0

accent

#40EE3A

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#121006

muted

#817F7A

Preview Lab

Preview with #908C18

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

Preview Lab → · Contrast checker → · Palette generator →