#6E1D2B#6E1D2B

#6E1D2B is a dark, moderate red. Relative luminance 0.044; OKLCH L 36.6% C 0.113 H 14.9°. Best body text is #FFFFFF at 11.21:1 contrast (WCAG AA passes).

Color values

HEX	#6E1D2B
RGB	rgb(110, 29, 43)
HSL	hsl(350, 58%, 27%)
HSV	hsv(350, 74%, 43%)
CMYK	cmyk(0%, 73.6%, 60.9%, 56.9%)
CIE-LAB	lab(24.86, 36.49, 11.81)
CIE-LCH	lch(24.86, 38.36, 17.93°)
OKLab	oklab(36.65% 0.1096 0.0292)
OKLCH	oklch(36.65% 0.113 14.9)
XYZ	xyz(7.3065, 4.3692, 2.7436)
Luminance	0.0437 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6E1D2B #1D6E60

analogous

#6E1D53 #6E1D2B #6E381D

triadic

#6E1D2B #2B6E1D #1D2B6E

tetradic

#6E1D2B #536E1D #1D6E60 #381D6E

square

#6E1D2B #536E1D #1D6E60 #381D6E

split-complementary

#6E1D2B #1D6E38 #1D536E

monochromatic

#180609 #3E1018 #6E1D2B #9E2A3E #CB3A53

Accessibility & contrast

On white

11.21

#6E1D2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#6E1D2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6E1D2B

11.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6E1D2B	#FFFFFF	#000000	##FFFFFF
##6E1D2B	1.00	11.21	1.87	11.21
#FFFFFF	11.21	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#32302B

Deuteranopia (green-blind)

#474129

Tritanopia (blue-blind)

#790923

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #6e1d2b;
/* rgb */ color: rgb(110, 29, 43);
/* oklch */ color: oklch(36.6% 0.113 14.9);

Tailwind

colors: {
  custom: {
    50: '#9d5f64',
    500: '#6e1d2b',
    950: '#000000',
  },
}

SCSS

$custom: #6e1d2b;
$custom-light: #9d5f64;
$custom-dark: #000000;

JSON

{
  "hex": "#6e1d2b",
  "rgb": {
    "r": 110,
    "g": 29,
    "b": 43
  },
  "hsl": {
    "h": 349.63,
    "s": 58.273,
    "l": 27.255
  },
  "oklch": {
    "l": 0.36647,
    "c": 0.11346,
    "h": 14.9
  },
  "luminance": 0.04368
}

Semantic roles & 50–950 ramp

primary

#6E1D2B

secondary

#44A292

accent

#E1C746

background

#FAF5F5

surface

#F4EAEA

border

#CEC6C6

text

#0F0505

muted

#7F7979

Preview Lab

Preview with #6E1D2B

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

Preview Lab → · Contrast checker → · Palette generator →