#90831D#90831D

#90831D is a mid, moderate yellow. Relative luminance 0.223; OKLCH L 60.4% C 0.117 H 101.6°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#90831D
RGB	rgb(144, 131, 29)
HSL	hsl(53, 66%, 34%)
HSV	hsv(53, 80%, 56%)
CMYK	cmyk(0%, 9%, 79.9%, 43.5%)
CIE-LAB	lab(54.29, -6.38, 52.50)
CIE-LCH	lch(54.29, 52.89, 96.93°)
OKLab	oklab(60.38% -0.0235 0.1142)
OKLCH	oklch(60.38% 0.117 101.6)
XYZ	xyz(19.8406, 22.2515, 4.4121)
Luminance	0.2225 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90831D #1D2A90

analogous

#904A1D #90831D #64901D

triadic

#90831D #1D9083 #831D90

tetradic

#90831D #1D904A #1D2A90 #901D64

square

#90831D #1D904A #1D2A90 #901D64

split-complementary

#90831D #1D6490 #4A1D90

monochromatic

#2A2608 #5D5513 #90831D #C3B127 #DBCB4C

Accessibility & contrast

On white

3.85

#90831D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#90831D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #90831D

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90831D	#FFFFFF	#000000	##000000
##90831D	1.00	3.85	5.45	5.45
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F03

Deuteranopia (green-blind)

#948425

Tritanopia (blue-blind)

#9C7970

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #90831d;
/* rgb */ color: rgb(144, 131, 29);
/* oklch */ color: oklch(60.4% 0.117 101.6);

Tailwind

colors: {
  custom: {
    50: '#b4a663',
    500: '#90831d',
    950: '#000000',
  },
}

SCSS

$custom: #90831d;
$custom-light: #b4a663;
$custom-dark: #000000;

JSON

{
  "hex": "#90831d",
  "rgb": {
    "r": 144,
    "g": 131,
    "b": 29
  },
  "hsl": {
    "h": 53.217,
    "s": 66.474,
    "l": 33.922
  },
  "oklch": {
    "l": 0.6038,
    "c": 0.11664,
    "h": 101.6
  },
  "luminance": 0.22251
}

Semantic roles & 50–950 ramp

primary

#90831D

secondary

#4B58BD

accent

#52E93E

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#120F06

muted

#817F7A

Preview Lab

Preview with #90831D

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

Preview Lab → · Contrast checker → · Palette generator →