#6E1423#6E1423

#6E1423 is a dark, vivid red. Relative luminance 0.039; OKLCH L 35.6% C 0.123 H 17.5°. Best body text is #FFFFFF at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#6E1423
RGB	rgb(110, 20, 35)
HSL	hsl(350, 69%, 25%)
HSV	hsv(350, 82%, 43%)
CMYK	cmyk(0%, 81.8%, 68.2%, 56.9%)
CIE-LAB	lab(23.46, 39.33, 15.43)
CIE-LCH	lch(23.46, 42.24, 21.42°)
OKLab	oklab(35.56% 0.1171 0.0369)
OKLCH	oklch(35.56% 0.123 17.5)
XYZ	xyz(6.9847, 3.9377, 1.9821)
Luminance	0.0394 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6E1423 #146E5F

analogous

#6E1450 #6E1423 #6E3214

triadic

#6E1423 #236E14 #14236E

tetradic

#6E1423 #506E14 #146E5F #32146E

square

#6E1423 #506E14 #146E5F #32146E

split-complementary

#6E1423 #146E32 #14506E

monochromatic

#1A0508 #3A0B13 #6E1423 #A21D33 #D62744

Accessibility & contrast

On white

11.75

#6E1423 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#6E1423 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6E1423

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6E1423	#FFFFFF	#000000	##FFFFFF
##6E1423	1.00	11.75	1.79	11.75
#FFFFFF	11.75	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2C23

Deuteranopia (green-blind)

#453F20

Tritanopia (blue-blind)

#79001B

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #6e1423;
/* rgb */ color: rgb(110, 20, 35);
/* oklch */ color: oklch(35.6% 0.123 17.5);

Tailwind

colors: {
  custom: {
    50: '#9e5b5d',
    500: '#6e1423',
    950: '#000000',
  },
}

SCSS

$custom: #6e1423;
$custom-light: #9e5b5d;
$custom-dark: #000000;

JSON

{
  "hex": "#6e1423",
  "rgb": {
    "r": 110,
    "g": 20,
    "b": 35
  },
  "hsl": {
    "h": 350,
    "s": 69.231,
    "l": 25.49
  },
  "oklch": {
    "l": 0.35559,
    "c": 0.12274,
    "h": 17.5
  },
  "luminance": 0.03937
}

Semantic roles & 50–950 ramp

primary

#6E1423

secondary

#39A593

accent

#ECCF3C

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100404

muted

#7F7979

Preview Lab

Preview with #6E1423

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

Preview Lab → · Contrast checker → · Palette generator →