#6B4331#6B4331

#6B4331 is a dark, moderate orange. Relative luminance 0.074; OKLCH L 42.5% C 0.063 H 44.9°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#6B4331
RGB	rgb(107, 67, 49)
HSL	hsl(19, 37%, 31%)
HSV	hsv(19, 54%, 42%)
CMYK	cmyk(0%, 37.4%, 54.2%, 58%)
CIE-LAB	lab(32.62, 15.13, 18.06)
CIE-LCH	lch(32.62, 23.56, 50.04°)
OKLab	oklab(42.48% 0.0444 0.0442)
OKLCH	oklch(42.48% 0.063 44.9)
XYZ	xyz(8.6254, 7.3626, 3.8720)
Luminance	0.0736 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B4331 #31596B

analogous

#6B313C #6B4331 #6B6031

triadic

#6B4331 #316B43 #43316B

tetradic

#6B4331 #3C6B31 #31596B #60316B

square

#6B4331 #3C6B31 #31596B #60316B

split-complementary

#6B4331 #316B60 #313C6B

monochromatic

#170E0B #41291E #6B4331 #955D44 #B67B60

Accessibility & contrast

On white

8.49

#6B4331 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#6B4331 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B4331

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B4331	#FFFFFF	#000000	##FFFFFF
##6B4331	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4830

Deuteranopia (green-blind)

#575031

Tritanopia (blue-blind)

#743C3E

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #6b4331;
/* rgb */ color: rgb(107, 67, 49);
/* oklch */ color: oklch(42.5% 0.063 44.9);

Tailwind

colors: {
  custom: {
    50: '#987769',
    500: '#6b4331',
    950: '#000000',
  },
}

SCSS

$custom: #6b4331;
$custom-light: #987769;
$custom-dark: #000000;

JSON

{
  "hex": "#6b4331",
  "rgb": {
    "r": 107,
    "g": 67,
    "b": 49
  },
  "hsl": {
    "h": 18.621,
    "s": 37.179,
    "l": 30.588
  },
  "oklch": {
    "l": 0.42479,
    "c": 0.06261,
    "h": 44.9
  },
  "luminance": 0.07362
}

Semantic roles & 50–950 ramp

primary

#6B4331

secondary

#5C889C

accent

#AACD5B

background

#F9F7F6

surface

#F2EDEB

border

#CCC8C6

text

#0E0806

muted

#7E7B7A

Preview Lab

Preview with #6B4331

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

Preview Lab → · Contrast checker → · Palette generator →