#90771F#90771F

#90771F is a mid, moderate yellow. Relative luminance 0.192; OKLCH L 57.7% C 0.107 H 92.2°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#90771F
RGB	rgb(144, 119, 31)
HSL	hsl(47, 65%, 34%)
HSV	hsv(47, 78%, 56%)
CMYK	cmyk(0%, 17.4%, 78.5%, 43.5%)
CIE-LAB	lab(50.95, 0.40, 48.72)
CIE-LCH	lch(50.95, 48.72, 89.53°)
OKLab	oklab(57.73% -0.0041 0.1066)
OKLCH	oklch(57.73% 0.107 92.2)
XYZ	xyz(18.3468, 19.2230, 4.0401)
Luminance	0.1922 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90771F #1F3890

analogous

#903F1F #90771F #71901F

triadic

#90771F #1F9077 #771F90

tetradic

#90771F #1F903F #1F3890 #901F71

square

#90771F #1F903F #1F3890 #901F71

split-complementary

#90771F #1F7190 #3F1F90

monochromatic

#2B2409 #5E4D14 #90771F #C2A12A #D9BB50

Accessibility & contrast

On white

4.33

#90771F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#90771F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #90771F

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90771F	#FFFFFF	#000000	##000000
##90771F	1.00	4.33	4.84	4.84
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85750E

Deuteranopia (green-blind)

#8B7C24

Tritanopia (blue-blind)

#9C6D66

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #90771f;
/* rgb */ color: rgb(144, 119, 31);
/* oklch */ color: oklch(57.7% 0.107 92.2);

Tailwind

colors: {
  custom: {
    50: '#b49d62',
    500: '#90771f',
    950: '#000000',
  },
}

SCSS

$custom: #90771f;
$custom-light: #b49d62;
$custom-dark: #000000;

JSON

{
  "hex": "#90771f",
  "rgb": {
    "r": 144,
    "g": 119,
    "b": 31
  },
  "hsl": {
    "h": 46.726,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.57734,
    "c": 0.10665,
    "h": 92.2
  },
  "luminance": 0.19222
}

Semantic roles & 50–950 ramp

primary

#90771F

secondary

#4E67BC

accent

#65E840

background

#FBF9F6

surface

#F6F2EB

border

#D0CCC6

text

#120E05

muted

#817E7A

Preview Lab

Preview with #90771F

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

Preview Lab → · Contrast checker → · Palette generator →