#90751C#90751C

#90751C is a mid, moderate yellow. Relative luminance 0.187; OKLCH L 57.3% C 0.107 H 90.8°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#90751C
RGB	rgb(144, 117, 28)
HSL	hsl(46, 67%, 34%)
HSV	hsv(46, 81%, 56%)
CMYK	cmyk(0%, 18.8%, 80.6%, 43.5%)
CIE-LAB	lab(50.38, 1.41, 49.30)
CIE-LCH	lch(50.38, 49.32, 88.36°)
OKLab	oklab(57.28% -0.0015 0.1072)
OKLCH	oklch(57.28% 0.107 90.8)
XYZ	xyz(18.0736, 18.7369, 3.7630)
Luminance	0.1874 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90751C #1C3790

analogous

#903B1C #90751C #71901C

triadic

#90751C #1C9075 #751C90

tetradic

#90751C #1C903B #1C3790 #901C71

square

#90751C #1C903B #1C3790 #901C71

split-complementary

#90751C #1C7190 #3B1C90

monochromatic

#2A2208 #5D4B12 #90751C #C39F26 #DCBA4A

Accessibility & contrast

On white

4.42

#90751C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#90751C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #90751C

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90751C	#FFFFFF	#000000	##000000
##90751C	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837308

Deuteranopia (green-blind)

#8A7B21

Tritanopia (blue-blind)

#9C6A64

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #90751c;
/* rgb */ color: rgb(144, 117, 28);
/* oklch */ color: oklch(57.3% 0.107 90.8);

Tailwind

colors: {
  custom: {
    50: '#b59c60',
    500: '#90751c',
    950: '#000000',
  },
}

SCSS

$custom: #90751c;
$custom-light: #b59c60;
$custom-dark: #000000;

JSON

{
  "hex": "#90751c",
  "rgb": {
    "r": 144,
    "g": 117,
    "b": 28
  },
  "hsl": {
    "h": 46.034,
    "s": 67.442,
    "l": 33.725
  },
  "oklch": {
    "l": 0.5728,
    "c": 0.10716,
    "h": 90.8
  },
  "luminance": 0.18736
}

Semantic roles & 50–950 ramp

primary

#90751C

secondary

#4A65BE

accent

#66EA3D

background

#FBF9F5

surface

#F6F2EA

border

#D0CCC6

text

#120E05

muted

#817E79

Preview Lab

Preview with #90751C

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

Preview Lab → · Contrast checker → · Palette generator →