#6B3617#6B3617

#6B3617 is a dark, moderate orange. Relative luminance 0.058; OKLCH L 39.6% C 0.087 H 48.4°. Best body text is #FFFFFF at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#6B3617
RGB	rgb(107, 54, 23)
HSL	hsl(22, 65%, 25%)
HSV	hsv(22, 79%, 42%)
CMYK	cmyk(0%, 49.5%, 78.5%, 58%)
CIE-LAB	lab(28.97, 20.98, 29.19)
CIE-LCH	lch(28.97, 35.94, 54.30°)
OKLab	oklab(39.55% 0.0577 0.065)
OKLCH	oklch(39.55% 0.087 48.4)
XYZ	xyz(7.5379, 5.8269, 1.5382)
Luminance	0.0583 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B3617 #174C6B

analogous

#6B1722 #6B3617 #6B6017

triadic

#6B3617 #176B36 #36176B

tetradic

#6B3617 #226B17 #174C6B #60176B

square

#6B3617 #226B17 #174C6B #60176B

split-complementary

#6B3617 #176B60 #17226B

monochromatic

#190D05 #391D0C #6B3617 #9D4F22 #D0692D

Accessibility & contrast

On white

9.70

#6B3617 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#6B3617 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B3617

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B3617	#FFFFFF	#000000	##FFFFFF
##6B3617	1.00	9.70	2.17	9.70
#FFFFFF	9.70	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D13

Deuteranopia (green-blind)

#524916

Tritanopia (blue-blind)

#762B2F

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #6b3617;
/* rgb */ color: rgb(107, 54, 23);
/* oklch */ color: oklch(39.6% 0.087 48.4);

Tailwind

colors: {
  custom: {
    50: '#9a6e56',
    500: '#6b3617',
    950: '#000000',
  },
}

SCSS

$custom: #6b3617;
$custom-light: #9a6e56;
$custom-dark: #000000;

JSON

{
  "hex": "#6b3617",
  "rgb": {
    "r": 107,
    "g": 54,
    "b": 23
  },
  "hsl": {
    "h": 22.143,
    "s": 64.615,
    "l": 25.49
  },
  "oklch": {
    "l": 0.3955,
    "c": 0.08687,
    "h": 48.4
  },
  "luminance": 0.05826
}

Semantic roles & 50–950 ramp

primary

#6B3617

secondary

#3D7CA1

accent

#AAE840

background

#FAF6F5

surface

#F3ECE9

border

#CDC7C5

text

#0F0703

muted

#7F7A78

Preview Lab

Preview with #6B3617

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

Preview Lab → · Contrast checker → · Palette generator →