#7E1B27#7E1B27

#7E1B27 is a dark, vivid red. Relative luminance 0.054; OKLCH L 39.4% C 0.133 H 19.6°. Best body text is #FFFFFF at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#7E1B27
RGB	rgb(126, 27, 39)
HSL	hsl(353, 65%, 30%)
HSV	hsv(353, 79%, 49%)
CMYK	cmyk(0%, 78.6%, 69%, 50.6%)
CIE-LAB	lab(27.76, 42.32, 18.89)
CIE-LCH	lch(27.76, 46.34, 24.05°)
OKLab	oklab(39.37% 0.1252 0.0446)
OKLCH	oklch(39.37% 0.133 19.6)
XYZ	xyz(9.3633, 5.3674, 2.4620)
Luminance	0.0537 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7E1B27 #1B7E72

analogous

#7E1B59 #7E1B27 #7E401B

triadic

#7E1B27 #277E1B #1B277E

tetradic

#7E1B27 #597E1B #1B7E72 #401B7E

square

#7E1B27 #597E1B #1B7E72 #401B7E

split-complementary

#7E1B27 #1B7E40 #1B597E

monochromatic

#190508 #4C1017 #7E1B27 #B02637 #D63E50

Accessibility & contrast

On white

10.13

#7E1B27 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#7E1B27 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7E1B27

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7E1B27	#FFFFFF	#000000	##FFFFFF
##7E1B27	1.00	10.13	2.07	10.13
#FFFFFF	10.13	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383427

Deuteranopia (green-blind)

#514924

Tritanopia (blue-blind)

#8B0020

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7e1b27;
/* rgb */ color: rgb(126, 27, 39);
/* oklch */ color: oklch(39.4% 0.133 19.6);

Tailwind

colors: {
  custom: {
    50: '#aa6161',
    500: '#7e1b27',
    950: '#000000',
  },
}

SCSS

$custom: #7e1b27;
$custom-light: #aa6161;
$custom-dark: #000000;

JSON

{
  "hex": "#7e1b27",
  "rgb": {
    "r": 126,
    "g": 27,
    "b": 39
  },
  "hsl": {
    "h": 352.727,
    "s": 64.706,
    "l": 30
  },
  "oklch": {
    "l": 0.39369,
    "c": 0.13293,
    "h": 19.6
  },
  "luminance": 0.05366
}

Semantic roles & 50–950 ramp

primary

#7E1B27

secondary

#43B2A4

accent

#E8D340

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110505

muted

#807A79

Preview Lab

Preview with #7E1B27

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

Preview Lab → · Contrast checker → · Palette generator →