#6B4136#6B4136

#6B4136 is a dark, moderate red. Relative luminance 0.072; OKLCH L 42.2% C 0.062 H 35.4°. Best body text is #FFFFFF at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#6B4136
RGB	rgb(107, 65, 54)
HSL	hsl(12, 33%, 32%)
HSV	hsv(12, 50%, 42%)
CMYK	cmyk(0%, 39.3%, 49.5%, 58%)
CIE-LAB	lab(32.20, 16.89, 14.37)
CIE-LCH	lch(32.20, 22.17, 40.38°)
OKLab	oklab(42.19% 0.0503 0.0358)
OKLCH	oklch(42.19% 0.062 35.4)
XYZ	xyz(8.6200, 7.1735, 4.4199)
Luminance	0.0717 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B4136 #36606B

analogous

#6B3646 #6B4136 #6B5C36

triadic

#6B4136 #366B41 #41366B

tetradic

#6B4136 #466B36 #36606B #5C366B

square

#6B4136 #466B36 #36606B #5C366B

split-complementary

#6B4136 #366B5C #36466B

monochromatic

#1A100D #422821 #6B4136 #945A4B #B37868

Accessibility & contrast

On white

8.63

#6B4136 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#6B4136 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B4136

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B4136	#FFFFFF	#000000	##FFFFFF
##6B4136	1.00	8.63	2.43	8.63
#FFFFFF	8.63	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4635

Deuteranopia (green-blind)

#554F36

Tritanopia (blue-blind)

#743B3E

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #6b4136;
/* rgb */ color: rgb(107, 65, 54);
/* oklch */ color: oklch(42.2% 0.062 35.4);

Tailwind

colors: {
  custom: {
    50: '#98766d',
    500: '#6b4136',
    950: '#000000',
  },
}

SCSS

$custom: #6b4136;
$custom-light: #98766d;
$custom-dark: #000000;

JSON

{
  "hex": "#6b4136",
  "rgb": {
    "r": 107,
    "g": 65,
    "b": 54
  },
  "hsl": {
    "h": 12.453,
    "s": 32.919,
    "l": 31.569
  },
  "oklch": {
    "l": 0.42188,
    "c": 0.06178,
    "h": 35.4
  },
  "luminance": 0.07173
}

Semantic roles & 50–950 ramp

primary

#6B4136

secondary

#618F9C

accent

#B3C95F

background

#F9F7F6

surface

#F2EDEB

border

#CCC8C6

text

#0E0807

muted

#7E7B7A

Preview Lab

Preview with #6B4136

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

Preview Lab → · Contrast checker → · Palette generator →