#B4663F#B4663F

#B4663F is a mid, moderate orange. Relative luminance 0.196; OKLCH L 59.1% C 0.114 H 46.3°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#B4663F
RGB	rgb(180, 102, 63)
HSL	hsl(20, 48%, 48%)
HSV	hsv(20, 65%, 71%)
CMYK	cmyk(0%, 43.3%, 65%, 29.4%)
CIE-LAB	lab(51.34, 27.81, 35.27)
CIE-LCH	lch(51.34, 44.92, 51.74°)
OKLab	oklab(59.1% 0.0786 0.0822)
OKLCH	oklch(59.1% 0.114 46.3)
XYZ	xyz(24.4729, 19.5675, 7.1897)
Luminance	0.1956 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4663F #3F8DB4

analogous

#B43F53 #B4663F #B4A03F

triadic

#B4663F #3FB466 #663FB4

tetradic

#B4663F #53B43F #3F8DB4 #A03FB4

square

#B4663F #53B43F #3F8DB4 #A03FB4

split-complementary

#B4663F #3FB4A0 #3F53B4

monochromatic

#59331F #874C2F #B4663F #CA8867 #DAAB94

Accessibility & contrast

On white

4.27

#B4663F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#B4663F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B4663F

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4663F	#FFFFFF	#000000	##000000
##B4663F	1.00	4.27	4.91	4.91
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B703B

Deuteranopia (green-blind)

#8E813E

Tritanopia (blue-blind)

#C4575D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #b4663f;
/* rgb */ color: rgb(180, 102, 63);
/* oklch */ color: oklch(59.1% 0.114 46.3);

Tailwind

colors: {
  custom: {
    50: '#cf9275',
    500: '#b4663f',
    950: '#000000',
  },
}

SCSS

$custom: #b4663f;
$custom-light: #cf9275;
$custom-dark: #000000;

JSON

{
  "hex": "#b4663f",
  "rgb": {
    "r": 180,
    "g": 102,
    "b": 63
  },
  "hsl": {
    "h": 20,
    "s": 48.148,
    "l": 47.647
  },
  "oklch": {
    "l": 0.59095,
    "c": 0.11376,
    "h": 46.3
  },
  "luminance": 0.19565
}

Semantic roles & 50–950 ramp

primary

#B4663F

secondary

#8AB1C5

accent

#ABD850

background

#FDF9F7

surface

#FAF1ED

border

#D3CBC8

text

#150D08

muted

#837E7B

Preview Lab

Preview with #B4663F

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

Preview Lab → · Contrast checker → · Palette generator →