#B16636#B16636

#B16636 is a mid, moderate orange. Relative luminance 0.191; OKLCH L 58.6% C 0.115 H 51.3°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#B16636
RGB	rgb(177, 102, 54)
HSL	hsl(23, 53%, 45%)
HSV	hsv(23, 69%, 69%)
CMYK	cmyk(0%, 42.4%, 69.5%, 30.6%)
CIE-LAB	lab(50.83, 26.00, 39.37)
CIE-LCH	lch(50.83, 47.18, 56.55°)
OKLab	oklab(58.58% 0.0719 0.0898)
OKLCH	oklch(58.58% 0.115 51.3)
XYZ	xyz(23.5506, 19.1187, 5.9393)
Luminance	0.1912 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B16636 #3681B1

analogous

#B13643 #B16636 #B1A436

triadic

#B16636 #36B166 #6636B1

tetradic

#B16636 #43B136 #3681B1 #A436B1

square

#B16636 #43B136 #3681B1 #A436B1

split-complementary

#B16636 #36B1A4 #3643B1

monochromatic

#533019 #824B28 #B16636 #CC8558 #DAA887

Accessibility & contrast

On white

4.35

#B16636 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#B16636 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B16636

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B16636	#FFFFFF	#000000	##000000
##B16636	1.00	4.35	4.82	4.82
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6F31

Deuteranopia (green-blind)

#8D8036

Tritanopia (blue-blind)

#C1575B

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #b16636;
/* rgb */ color: rgb(177, 102, 54);
/* oklch */ color: oklch(58.6% 0.115 51.3);

Tailwind

colors: {
  custom: {
    50: '#cd926f',
    500: '#b16636',
    950: '#000000',
  },
}

SCSS

$custom: #b16636;
$custom-light: #cd926f;
$custom-dark: #000000;

JSON

{
  "hex": "#b16636",
  "rgb": {
    "r": 177,
    "g": 102,
    "b": 54
  },
  "hsl": {
    "h": 23.415,
    "s": 53.247,
    "l": 45.294
  },
  "oklch": {
    "l": 0.58575,
    "c": 0.11503,
    "h": 51.3
  },
  "luminance": 0.19116
}

Semantic roles & 50–950 ramp

primary

#B16636

secondary

#7FA9C4

accent

#A4DD4B

background

#FDF9F6

surface

#FAF1EC

border

#D3CBC7

text

#140D07

muted

#837E7A

Preview Lab

Preview with #B16636

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

Preview Lab → · Contrast checker → · Palette generator →