#6B331D#6B331D

#6B331D is a dark, moderate orange. Relative luminance 0.056; OKLCH L 39.1% C 0.087 H 41.4°. Best body text is #FFFFFF at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#6B331D
RGB	rgb(107, 51, 29)
HSL	hsl(17, 57%, 27%)
HSV	hsv(17, 73%, 42%)
CMYK	cmyk(0%, 52.3%, 72.9%, 58%)
CIE-LAB	lab(28.34, 23.07, 25.06)
CIE-LCH	lch(28.34, 34.06, 47.36°)
OKLab	oklab(39.09% 0.0652 0.0574)
OKLCH	oklch(39.09% 0.087 41.4)
XYZ	xyz(7.4697, 5.5830, 1.8464)
Luminance	0.0558 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B331D #1D556B

analogous

#6B1D2E #6B331D #6B5A1D

triadic

#6B331D #1D6B33 #331D6B

tetradic

#6B331D #2E6B1D #1D556B #5A1D6B

square

#6B331D #2E6B1D #1D556B #5A1D6B

split-complementary

#6B331D #1D6B5A #1D2E6B

monochromatic

#180B07 #3B1C10 #6B331D #9B4A2A #C96239

Accessibility & contrast

On white

9.92

#6B331D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#6B331D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B331D

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B331D	#FFFFFF	#000000	##FFFFFF
##6B331D	1.00	9.92	2.12	9.92
#FFFFFF	9.92	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423B1B

Deuteranopia (green-blind)

#50481C

Tritanopia (blue-blind)

#76282E

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #6b331d;
/* rgb */ color: rgb(107, 51, 29);
/* oklch */ color: oklch(39.1% 0.087 41.4);

Tailwind

colors: {
  custom: {
    50: '#9a6c5a',
    500: '#6b331d',
    950: '#000000',
  },
}

SCSS

$custom: #6b331d;
$custom-light: #9a6c5a;
$custom-dark: #000000;

JSON

{
  "hex": "#6b331d",
  "rgb": {
    "r": 107,
    "g": 51,
    "b": 29
  },
  "hsl": {
    "h": 16.923,
    "s": 57.353,
    "l": 26.667
  },
  "oklch": {
    "l": 0.39086,
    "c": 0.08684,
    "h": 41.4
  },
  "luminance": 0.05582
}

Semantic roles & 50–950 ramp

primary

#6B331D

secondary

#4486A0

accent

#B5E147

background

#FAF6F5

surface

#F3EBE9

border

#CDC6C5

text

#0F0703

muted

#7F7A78

Preview Lab

Preview with #6B331D

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

Preview Lab → · Contrast checker → · Palette generator →