#90811D#90811D

#90811D is a mid, moderate yellow. Relative luminance 0.217; OKLCH L 59.9% C 0.115 H 100.2°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#90811D
RGB	rgb(144, 129, 29)
HSL	hsl(52, 66%, 34%)
HSV	hsv(52, 80%, 56%)
CMYK	cmyk(0%, 10.4%, 79.9%, 43.5%)
CIE-LAB	lab(53.73, -5.28, 51.99)
CIE-LCH	lch(53.73, 52.26, 95.80°)
OKLab	oklab(59.93% -0.0204 0.1131)
OKLCH	oklch(59.93% 0.115 100.2)
XYZ	xyz(19.5746, 21.7195, 4.3234)
Luminance	0.2172 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90811D #1D2C90

analogous

#90481D #90811D #66901D

triadic

#90811D #1D9081 #811D90

tetradic

#90811D #1D9048 #1D2C90 #901D66

square

#90811D #1D9048 #1D2C90 #901D66

split-complementary

#90811D #1D6690 #481D90

monochromatic

#2A2608 #5D5313 #90811D #C3AF27 #DBC84C

Accessibility & contrast

On white

3.93

#90811D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#90811D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #90811D

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90811D	#FFFFFF	#000000	##000000
##90811D	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7D04

Deuteranopia (green-blind)

#928324

Tritanopia (blue-blind)

#9C776E

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #90811d;
/* rgb */ color: rgb(144, 129, 29);
/* oklch */ color: oklch(59.9% 0.115 100.2);

Tailwind

colors: {
  custom: {
    50: '#b4a562',
    500: '#90811d',
    950: '#000000',
  },
}

SCSS

$custom: #90811d;
$custom-light: #b4a562;
$custom-dark: #000000;

JSON

{
  "hex": "#90811d",
  "rgb": {
    "r": 144,
    "g": 129,
    "b": 29
  },
  "hsl": {
    "h": 52.174,
    "s": 66.474,
    "l": 33.922
  },
  "oklch": {
    "l": 0.59932,
    "c": 0.11497,
    "h": 100.2
  },
  "luminance": 0.21719
}

Semantic roles & 50–950 ramp

primary

#90811D

secondary

#4B5ABD

accent

#55E93E

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#120F06

muted

#817F7A

Preview Lab

Preview with #90811D

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

Preview Lab → · Contrast checker → · Palette generator →