#90711B#90711B

#90711B is a mid, moderate orange. Relative luminance 0.178; OKLCH L 56.4% C 0.106 H 87.4°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#90711B
RGB	rgb(144, 113, 27)
HSL	hsl(44, 68%, 34%)
HSV	hsv(44, 81%, 56%)
CMYK	cmyk(0%, 21.5%, 81.3%, 43.5%)
CIE-LAB	lab(49.28, 3.65, 48.66)
CIE-LCH	lch(49.28, 48.80, 85.71°)
OKLab	oklab(56.41% 0.0048 0.1056)
OKLCH	oklch(56.41% 0.106 87.4)
XYZ	xyz(17.6057, 17.8199, 3.5490)
Luminance	0.1782 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90711B #1B3A90

analogous

#90371B #90711B #74901B

triadic

#90711B #1B9071 #711B90

tetradic

#90711B #1B9037 #1B3A90 #901B74

square

#90711B #1B9037 #1B3A90 #901B74

split-complementary

#90711B #1B7490 #371B90

monochromatic

#292008 #5C4911 #90711B #C49925 #DDB649

Accessibility & contrast

On white

4.60

#90711B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#90711B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #90711B

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90711B	#FFFFFF	#000000	##FFFFFF
##90711B	1.00	4.60	4.56	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807008

Deuteranopia (green-blind)

#877920

Tritanopia (blue-blind)

#9D6661

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #90711b;
/* rgb */ color: rgb(144, 113, 27);
/* oklch */ color: oklch(56.4% 0.106 87.4);

Tailwind

colors: {
  custom: {
    50: '#b5995f',
    500: '#90711b',
    950: '#000000',
  },
}

SCSS

$custom: #90711b;
$custom-light: #b5995f;
$custom-dark: #000000;

JSON

{
  "hex": "#90711b",
  "rgb": {
    "r": 144,
    "g": 113,
    "b": 27
  },
  "hsl": {
    "h": 44.103,
    "s": 68.421,
    "l": 33.529
  },
  "oklch": {
    "l": 0.5641,
    "c": 0.10566,
    "h": 87.4
  },
  "luminance": 0.17819
}

Semantic roles & 50–950 ramp

primary

#90711B

secondary

#4868BF

accent

#6BEB3D

background

#FBF9F5

surface

#F6F2EA

border

#D0CCC6

text

#120D05

muted

#817E79

Preview Lab

Preview with #90711B

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

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