#7E1C2B#7E1C2B

#7E1C2B is a dark, vivid red. Relative luminance 0.054; OKLCH L 39.5% C 0.132 H 17.5°. Best body text is #FFFFFF at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#7E1C2B
RGB	rgb(126, 28, 43)
HSL	hsl(351, 64%, 30%)
HSV	hsv(351, 78%, 49%)
CMYK	cmyk(0%, 77.8%, 65.9%, 50.6%)
CIE-LAB	lab(27.96, 42.21, 16.50)
CIE-LCH	lch(27.96, 45.32, 21.35°)
OKLab	oklab(39.54% 0.1258 0.0397)
OKLCH	oklch(39.54% 0.132 17.5)
XYZ	xyz(9.4565, 5.4420, 2.8375)
Luminance	0.0544 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7E1C2B #1C7E6F

analogous

#7E1C5C #7E1C2B #7E3E1C

triadic

#7E1C2B #2B7E1C #1C2B7E

tetradic

#7E1C2B #5C7E1C #1C7E6F #3E1C7E

square

#7E1C2B #5C7E1C #1C7E6F #3E1C7E

split-complementary

#7E1C2B #1C7E3E #1C5C7E

monochromatic

#1A0609 #4C111A #7E1C2B #B0273C #D54057

Accessibility & contrast

On white

10.06

#7E1C2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#7E1C2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7E1C2B

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7E1C2B	#FFFFFF	#000000	##FFFFFF
##7E1C2B	1.00	10.06	2.09	10.06
#FFFFFF	10.06	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38352B

Deuteranopia (green-blind)

#504928

Tritanopia (blue-blind)

#8B0022

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #7e1c2b;
/* rgb */ color: rgb(126, 28, 43);
/* oklch */ color: oklch(39.5% 0.132 17.5);

Tailwind

colors: {
  custom: {
    50: '#aa6164',
    500: '#7e1c2b',
    950: '#000000',
  },
}

SCSS

$custom: #7e1c2b;
$custom-light: #aa6164;
$custom-dark: #000000;

JSON

{
  "hex": "#7e1c2b",
  "rgb": {
    "r": 126,
    "g": 28,
    "b": 43
  },
  "hsl": {
    "h": 350.816,
    "s": 63.636,
    "l": 30.196
  },
  "oklch": {
    "l": 0.39543,
    "c": 0.13187,
    "h": 17.5
  },
  "luminance": 0.05441
}

Semantic roles & 50–950 ramp

primary

#7E1C2B

secondary

#44B2A1

accent

#E7CD41

background

#FBF6F5

surface

#F6EBEA

border

#D0C6C6

text

#110505

muted

#807A79

Preview Lab

Preview with #7E1C2B

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

Preview Lab → · Contrast checker → · Palette generator →