#6E191C#6E191C

#6E191C is a dark, moderate red. Relative luminance 0.041; OKLCH L 35.9% C 0.118 H 23.8°. Best body text is #FFFFFF at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#6E191C
RGB	rgb(110, 25, 28)
HSL	hsl(358, 63%, 26%)
HSV	hsv(358, 77%, 43%)
CMYK	cmyk(0%, 77.3%, 74.5%, 56.9%)
CIE-LAB	lab(23.98, 37.12, 20.77)
CIE-LCH	lch(23.98, 42.54, 29.23°)
OKLab	oklab(35.91% 0.1084 0.0477)
OKLCH	oklch(35.91% 0.118 23.8)
XYZ	xyz(6.9884, 4.0952, 1.5209)
Luminance	0.0409 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6E191C #196E6B

analogous

#6E1947 #6E191C #6E4119

triadic

#6E191C #1C6E19 #191C6E

tetradic

#6E191C #476E19 #196E6B #41196E

square

#6E191C #476E19 #196E6B #41196E

split-complementary

#6E191C #196E41 #19476E

monochromatic

#190606 #3C0E0F #6E191C #A02429 #D03137

Accessibility & contrast

On white

11.55

#6E191C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#6E191C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6E191C

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6E191C	#FFFFFF	#000000	##FFFFFF
##6E191C	1.00	11.55	1.82	11.55
#FFFFFF	11.55	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322D1B

Deuteranopia (green-blind)

#474019

Tritanopia (blue-blind)

#7A001B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #6e191c;
/* rgb */ color: rgb(110, 25, 28);
/* oklch */ color: oklch(35.9% 0.118 23.8);

Tailwind

colors: {
  custom: {
    50: '#9e5d58',
    500: '#6e191c',
    950: '#000000',
  },
}

SCSS

$custom: #6e191c;
$custom-light: #9e5d58;
$custom-dark: #000000;

JSON

{
  "hex": "#6e191c",
  "rgb": {
    "r": 110,
    "g": 25,
    "b": 28
  },
  "hsl": {
    "h": 357.882,
    "s": 62.963,
    "l": 26.471
  },
  "oklch": {
    "l": 0.35905,
    "c": 0.11842,
    "h": 23.8
  },
  "luminance": 0.04094
}

Semantic roles & 50–950 ramp

primary

#6E191C

secondary

#3FA3A0

accent

#E6E042

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100503

muted

#7F7978

Preview Lab

Preview with #6E191C

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

Preview Lab → · Contrast checker → · Palette generator →