#7E1B18#7E1B18

#7E1B18 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.1% C 0.134 H 27.3°. Best body text is #FFFFFF at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#7E1B18
RGB	rgb(126, 27, 24)
HSL	hsl(2, 68%, 29%)
HSV	hsv(2, 81%, 49%)
CMYK	cmyk(0%, 78.6%, 81%, 50.6%)
CIE-LAB	lab(27.54, 41.60, 28.19)
CIE-LCH	lch(27.54, 50.25, 34.12°)
OKLab	oklab(39.14% 0.1195 0.0617)
OKLCH	oklch(39.14% 0.134 27.3)
XYZ	xyz(9.1621, 5.2869, 1.4020)
Luminance	0.0529 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7E1B18 #187B7E

analogous

#7E1848 #7E1B18 #7E4E18

triadic

#7E1B18 #187E1B #1B187E

tetradic

#7E1B18 #487E18 #187B7E #4E187E

square

#7E1B18 #487E18 #187B7E #4E187E

split-complementary

#7E1B18 #187E4E #18487E

monochromatic

#1A0605 #4B100E #7E1B18 #B12622 #D93C37

Accessibility & contrast

On white

10.21

#7E1B18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#7E1B18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7E1B18

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7E1B18	#FFFFFF	#000000	##FFFFFF
##7E1B18	1.00	10.21	2.06	10.21
#FFFFFF	10.21	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393316

Deuteranopia (green-blind)

#524914

Tritanopia (blue-blind)

#8B001C

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7e1b18;
/* rgb */ color: rgb(126, 27, 24);
/* oklch */ color: oklch(39.1% 0.134 27.3);

Tailwind

colors: {
  custom: {
    50: '#ab6055',
    500: '#7e1b18',
    950: '#000000',
  },
}

SCSS

$custom: #7e1b18;
$custom-light: #ab6055;
$custom-dark: #000000;

JSON

{
  "hex": "#7e1b18",
  "rgb": {
    "r": 126,
    "g": 27,
    "b": 24
  },
  "hsl": {
    "h": 1.765,
    "s": 68,
    "l": 29.412
  },
  "oklch": {
    "l": 0.39135,
    "c": 0.13444,
    "h": 27.3
  },
  "luminance": 0.05285
}

Semantic roles & 50–950 ramp

primary

#7E1B18

secondary

#3FAFB2

accent

#E6EB3D

background

#FBF6F5

surface

#F6EBE8

border

#D0C6C4

text

#120503

muted

#817A78

Preview Lab

Preview with #7E1B18

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

Preview Lab → · Contrast checker → · Palette generator →