#6B4147#6B4147

#6B4147 is a dark, muted red. Relative luminance 0.074; OKLCH L 42.6% C 0.059 H 10.6°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#6B4147
RGB	rgb(107, 65, 71)
HSL	hsl(351, 24%, 34%)
HSV	hsv(351, 39%, 42%)
CMYK	cmyk(0%, 39.3%, 33.6%, 58%)
CIE-LAB	lab(32.62, 19.11, 4.08)
CIE-LCH	lch(32.62, 19.54, 12.05°)
OKLab	oklab(42.65% 0.058 0.0108)
OKLCH	oklch(42.65% 0.059 10.6)
XYZ	xyz(9.0913, 7.3620, 6.9022)
Luminance	0.0736 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B4147 #416B65

analogous

#6B415C #6B4147 #6B5041

triadic

#6B4147 #476B41 #41476B

tetradic

#6B4147 #5C6B41 #416B65 #50416B

square

#6B4147 #5C6B41 #416B65 #50416B

split-complementary

#6B4147 #416B50 #415C6B

monochromatic

#1F1314 #452A2E #6B4147 #915860 #AE7980

Accessibility & contrast

On white

8.49

#6B4147 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#6B4147 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B4147

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B4147	#FFFFFF	#000000	##FFFFFF
##6B4147	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)

#484847

Deuteranopia (green-blind)

#525046

Tritanopia (blue-blind)

#723D43

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #6b4147;
/* rgb */ color: rgb(107, 65, 71);
/* oklch */ color: oklch(42.6% 0.059 10.6);

Tailwind

colors: {
  custom: {
    50: '#97767a',
    500: '#6b4147',
    950: '#000000',
  },
}

SCSS

$custom: #6b4147;
$custom-light: #97767a;
$custom-dark: #000000;

JSON

{
  "hex": "#6b4147",
  "rgb": {
    "r": 107,
    "g": 65,
    "b": 71
  },
  "hsl": {
    "h": 351.429,
    "s": 24.419,
    "l": 33.725
  },
  "oklch": {
    "l": 0.42646,
    "c": 0.05895,
    "h": 10.6
  },
  "luminance": 0.07361
}

Semantic roles & 50–950 ramp

primary

#6B4147

secondary

#6F9993

accent

#C1B467

background

#F9F7F7

surface

#F2EDED

border

#CCC8C8

text

#0E0809

muted

#7E7B7B

Preview Lab

Preview with #6B4147

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

Preview Lab → · Contrast checker → · Palette generator →