#90803A#90803A

#90803A is a mid, moderate yellow. Relative luminance 0.217; OKLCH L 60.0% C 0.092 H 96.6°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#90803A
RGB	rgb(144, 128, 58)
HSL	hsl(49, 43%, 40%)
HSV	hsv(49, 60%, 56%)
CMYK	cmyk(0%, 11.1%, 59.7%, 43.5%)
CIE-LAB	lab(53.68, -3.02, 39.51)
CIE-LCH	lch(53.68, 39.63, 94.37°)
OKLab	oklab(59.97% -0.0106 0.0917)
OKLCH	oklch(59.97% 0.092 96.6)
XYZ	xyz(19.9853, 21.6740, 7.1330)
Luminance	0.2167 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90803A #3A4A90

analogous

#90553A #90803A #75903A

triadic

#90803A #3A9080 #803A90

tetradic

#90803A #3A9055 #3A4A90 #903A75

square

#90803A #3A9055 #3A4A90 #903A75

split-complementary

#90803A #3A7590 #553A90

monochromatic

#393217 #645928 #90803A #B8A54F #CABB7B

Accessibility & contrast

On white

3.94

#90803A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#90803A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #90803A

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90803A	#FFFFFF	#000000	##000000
##90803A	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7D33

Deuteranopia (green-blind)

#90833D

Tritanopia (blue-blind)

#9B7770

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #90803a;
/* rgb */ color: rgb(144, 128, 58);
/* oklch */ color: oklch(60.0% 0.092 96.6);

Tailwind

colors: {
  custom: {
    50: '#b3a473',
    500: '#90803a',
    950: '#000000',
  },
}

SCSS

$custom: #90803a;
$custom-light: #b3a473;
$custom-dark: #000000;

JSON

{
  "hex": "#90803a",
  "rgb": {
    "r": 144,
    "g": 128,
    "b": 58
  },
  "hsl": {
    "h": 48.837,
    "s": 42.574,
    "l": 39.608
  },
  "oklch": {
    "l": 0.59968,
    "c": 0.09233,
    "h": 96.6
  },
  "luminance": 0.21673
}

Semantic roles & 50–950 ramp

primary

#90803A

secondary

#737FB3

accent

#6DD255

background

#FBFAF7

surface

#F6F4ED

border

#D0CEC8

text

#110F08

muted

#807F7B

Preview Lab

Preview with #90803A

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

Preview Lab → · Contrast checker → · Palette generator →