#B16431#B16431

#B16431 is a mid, moderate orange. Relative luminance 0.187; OKLCH L 58.2% C 0.119 H 51.7°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#B16431
RGB	rgb(177, 100, 49)
HSL	hsl(24, 57%, 44%)
HSV	hsv(24, 72%, 69%)
CMYK	cmyk(0%, 43.5%, 72.3%, 30.6%)
CIE-LAB	lab(50.32, 26.83, 41.37)
CIE-LCH	lch(50.32, 49.31, 57.04°)
OKLab	oklab(58.17% 0.0736 0.0931)
OKLCH	oklch(58.17% 0.119 51.7)
XYZ	xyz(23.2450, 18.6857, 5.2877)
Luminance	0.1868 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B16431 #317EB1

analogous

#B1313E #B16431 #B1A431

triadic

#B16431 #31B164 #6431B1

tetradic

#B16431 #3EB131 #317EB1 #A431B1

square

#B16431 #3EB131 #317EB1 #A431B1

split-complementary

#B16431 #31B1A4 #313EB1

monochromatic

#512E16 #814924 #B16431 #CF8351 #DCA580

Accessibility & contrast

On white

4.43

#B16431 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#B16431 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B16431

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B16431	#FFFFFF	#000000	##000000
##B16431	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6D2B

Deuteranopia (green-blind)

#8C7E30

Tritanopia (blue-blind)

#C25459

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #b16431;
/* rgb */ color: rgb(177, 100, 49);
/* oklch */ color: oklch(58.2% 0.119 51.7);

Tailwind

colors: {
  custom: {
    50: '#ce916b',
    500: '#b16431',
    950: '#000000',
  },
}

SCSS

$custom: #b16431;
$custom-light: #ce916b;
$custom-dark: #000000;

JSON

{
  "hex": "#b16431",
  "rgb": {
    "r": 177,
    "g": 100,
    "b": 49
  },
  "hsl": {
    "h": 23.906,
    "s": 56.637,
    "l": 44.314
  },
  "oklch": {
    "l": 0.58167,
    "c": 0.1187,
    "h": 51.7
  },
  "luminance": 0.18683
}

Semantic roles & 50–950 ramp

primary

#B16431

secondary

#79A7C5

accent

#A3E048

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#150D07

muted

#837D7A

Preview Lab

Preview with #B16431

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

Preview Lab → · Contrast checker → · Palette generator →