#7E171C#7E171C

#7E171C is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.8% C 0.137 H 24.3°. Best body text is #FFFFFF at 10.36:1 contrast (WCAG AA passes).

Color values

HEX	#7E171C
RGB	rgb(126, 23, 28)
HSL	hsl(357, 69%, 29%)
HSV	hsv(357, 82%, 49%)
CMYK	cmyk(0%, 81.7%, 77.8%, 50.6%)
CIE-LAB	lab(27.11, 43.09, 25.25)
CIE-LCH	lch(27.11, 49.94, 30.37°)
OKLab	oklab(38.84% 0.1251 0.0565)
OKLCH	oklch(38.84% 0.137 24.3)
XYZ	xyz(9.1213, 5.1337, 1.6090)
Luminance	0.0513 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7E171C #177E79

analogous

#7E1750 #7E171C #7E4617

triadic

#7E171C #1C7E17 #171C7E

tetradic

#7E171C #507E17 #177E79 #46177E

square

#7E171C #507E17 #177E79 #46177E

split-complementary

#7E171C #177E46 #17507E

monochromatic

#1A0506 #4A0E10 #7E171C #B22028 #DA353D

Accessibility & contrast

On white

10.36

#7E171C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#7E171C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7E171C

10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7E171C	#FFFFFF	#000000	##FFFFFF
##7E171C	1.00	10.36	2.03	10.36
#FFFFFF	10.36	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37321B

Deuteranopia (green-blind)

#514818

Tritanopia (blue-blind)

#8B001A

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7e171c;
/* rgb */ color: rgb(126, 23, 28);
/* oklch */ color: oklch(38.8% 0.137 24.3);

Tailwind

colors: {
  custom: {
    50: '#ab5f58',
    500: '#7e171c',
    950: '#000000',
  },
}

SCSS

$custom: #7e171c;
$custom-light: #ab5f58;
$custom-dark: #000000;

JSON

{
  "hex": "#7e171c",
  "rgb": {
    "r": 126,
    "g": 23,
    "b": 28
  },
  "hsl": {
    "h": 357.087,
    "s": 69.128,
    "l": 29.216
  },
  "oklch": {
    "l": 0.38836,
    "c": 0.13724,
    "h": 24.3
  },
  "luminance": 0.05132
}

Semantic roles & 50–950 ramp

primary

#7E171C

secondary

#3EB3AD

accent

#ECE33C

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#120503

muted

#817978

Preview Lab

Preview with #7E171C

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

Preview Lab → · Contrast checker → · Palette generator →