#6B3239#6B3239

#6B3239 is a dark, moderate red. Relative luminance 0.057; OKLCH L 39.5% C 0.081 H 13.9°. Best body text is #FFFFFF at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#6B3239
RGB	rgb(107, 50, 57)
HSL	hsl(353, 36%, 31%)
HSV	hsv(353, 53%, 42%)
CMYK	cmyk(0%, 53.3%, 46.7%, 58%)
CIE-LAB	lab(28.65, 26.14, 7.57)
CIE-LCH	lch(28.65, 27.21, 16.15°)
OKLab	oklab(39.5% 0.0791 0.0195)
OKLCH	oklch(39.5% 0.081 13.9)
XYZ	xyz(7.9430, 5.7032, 4.5526)
Luminance	0.0570 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B3239 #326B64

analogous

#6B3255 #6B3239 #6B4732

triadic

#6B3239 #396B32 #32396B

tetradic

#6B3239 #556B32 #326B64 #47326B

square

#6B3239 #556B32 #326B64 #47326B

split-complementary

#6B3239 #326B47 #32556B

monochromatic

#180B0D #411F23 #6B3239 #95454F #B6626C

Accessibility & contrast

On white

9.81

#6B3239 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#6B3239 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B3239

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B3239	#FFFFFF	#000000	##FFFFFF
##6B3239	1.00	9.81	2.14	9.81
#FFFFFF	9.81	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3D39

Deuteranopia (green-blind)

#4C4838

Tritanopia (blue-blind)

#742B35

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #6b3239;
/* rgb */ color: rgb(107, 50, 57);
/* oklch */ color: oklch(39.5% 0.081 13.9);

Tailwind

colors: {
  custom: {
    50: '#986c6f',
    500: '#6b3239',
    950: '#000000',
  },
}

SCSS

$custom: #6b3239;
$custom-light: #986c6f;
$custom-dark: #000000;

JSON

{
  "hex": "#6b3239",
  "rgb": {
    "r": 107,
    "g": 50,
    "b": 57
  },
  "hsl": {
    "h": 352.632,
    "s": 36.306,
    "l": 30.784
  },
  "oklch": {
    "l": 0.39503,
    "c": 0.08142,
    "h": 13.9
  },
  "luminance": 0.05702
}

Semantic roles & 50–950 ramp

primary

#6B3239

secondary

#5D9C94

accent

#CCBE5B

background

#F9F6F6

surface

#F2EBEC

border

#CCC6C7

text

#0E0707

muted

#7E7A7A

Preview Lab

Preview with #6B3239

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

Preview Lab → · Contrast checker → · Palette generator →