#7E1B13#7E1B13

#7E1B13 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.1% C 0.135 H 29.3°. Best body text is #FFFFFF at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#7E1B13
RGB	rgb(126, 27, 19)
HSL	hsl(4, 74%, 28%)
HSV	hsv(4, 85%, 49%)
CMYK	cmyk(0%, 78.6%, 84.9%, 50.6%)
CIE-LAB	lab(27.48, 41.43, 31.06)
CIE-LCH	lch(27.48, 51.77, 36.86°)
OKLab	oklab(39.08% 0.1178 0.0662)
OKLCH	oklch(39.08% 0.135 29.3)
XYZ	xyz(9.1148, 5.2680, 1.1529)
Luminance	0.0527 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7E1B13 #13767E

analogous

#7E1340 #7E1B13 #7E5013

triadic

#7E1B13 #137E1B #1B137E

tetradic

#7E1B13 #407E13 #13767E #50137E

square

#7E1B13 #407E13 #13767E #50137E

split-complementary

#7E1B13 #137E50 #13407E

monochromatic

#1B0604 #49100B #7E1B13 #B3261B #DF3A2C

Accessibility & contrast

On white

10.23

#7E1B13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#7E1B13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7E1B13

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7E1B13	#FFFFFF	#000000	##FFFFFF
##7E1B13	1.00	10.23	2.05	10.23
#FFFFFF	10.23	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3311

Deuteranopia (green-blind)

#52490E

Tritanopia (blue-blind)

#8B001A

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7e1b13;
/* rgb */ color: rgb(126, 27, 19);
/* oklch */ color: oklch(39.1% 0.135 29.3);

Tailwind

colors: {
  custom: {
    50: '#ac6052',
    500: '#7e1b13',
    950: '#000000',
  },
}

SCSS

$custom: #7e1b13;
$custom-light: #ac6052;
$custom-dark: #000000;

JSON

{
  "hex": "#7e1b13",
  "rgb": {
    "r": 126,
    "g": 27,
    "b": 19
  },
  "hsl": {
    "h": 4.486,
    "s": 73.793,
    "l": 28.431
  },
  "oklch": {
    "l": 0.3908,
    "c": 0.13516,
    "h": 29.3
  },
  "luminance": 0.05267
}

Semantic roles & 50–950 ramp

primary

#7E1B13

secondary

#39AAB4

accent

#E3F037

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120502

muted

#817978

Preview Lab

Preview with #7E1B13

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

Preview Lab → · Contrast checker → · Palette generator →