#6E1623#6E1623

#6E1623 is a dark, vivid red. Relative luminance 0.040; OKLCH L 35.7% C 0.121 H 18.1°. Best body text is #FFFFFF at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#6E1623
RGB	rgb(110, 22, 35)
HSL	hsl(351, 67%, 26%)
HSV	hsv(351, 80%, 43%)
CMYK	cmyk(0%, 80%, 68.2%, 56.9%)
CIE-LAB	lab(23.71, 38.64, 15.74)
CIE-LCH	lch(23.71, 41.72, 22.17°)
OKLab	oklab(35.74% 0.1149 0.0376)
OKLCH	oklch(35.74% 0.121 18.1)
XYZ	xyz(7.0214, 4.0112, 1.9943)
Luminance	0.0401 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6E1623 #166E61

analogous

#6E164F #6E1623 #6E3516

triadic

#6E1623 #236E16 #16236E

tetradic

#6E1623 #4F6E16 #166E61 #35166E

square

#6E1623 #4F6E16 #166E61 #35166E

split-complementary

#6E1623 #166E35 #164F6E

monochromatic

#1A0508 #3B0C13 #6E1623 #A12033 #D42A43

Accessibility & contrast

On white

11.65

#6E1623 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#6E1623 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6E1623

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6E1623	#FFFFFF	#000000	##FFFFFF
##6E1623	1.00	11.65	1.80	11.65
#FFFFFF	11.65	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2D23

Deuteranopia (green-blind)

#453F20

Tritanopia (blue-blind)

#79001C

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #6e1623;
/* rgb */ color: rgb(110, 22, 35);
/* oklch */ color: oklch(35.7% 0.121 18.1);

Tailwind

colors: {
  custom: {
    50: '#9e5c5d',
    500: '#6e1623',
    950: '#000000',
  },
}

SCSS

$custom: #6e1623;
$custom-light: #9e5c5d;
$custom-dark: #000000;

JSON

{
  "hex": "#6e1623",
  "rgb": {
    "r": 110,
    "g": 22,
    "b": 35
  },
  "hsl": {
    "h": 351.136,
    "s": 66.667,
    "l": 25.882
  },
  "oklch": {
    "l": 0.3574,
    "c": 0.12086,
    "h": 18.1
  },
  "luminance": 0.0401
}

Semantic roles & 50–950 ramp

primary

#6E1623

secondary

#3CA495

accent

#EAD03E

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100404

muted

#7F7979

Preview Lab

Preview with #6E1623

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

Preview Lab → · Contrast checker → · Palette generator →