#7E1817#7E1817

#7E1817 is a dark, vivid red. Relative luminance 0.052; OKLCH L 38.9% C 0.137 H 26.8°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#7E1817
RGB	rgb(126, 24, 23)
HSL	hsl(1, 69%, 29%)
HSV	hsv(1, 82%, 49%)
CMYK	cmyk(0%, 81%, 81.7%, 50.6%)
CIE-LAB	lab(27.16, 42.57, 28.40)
CIE-LCH	lch(27.16, 51.18, 33.71°)
OKLab	oklab(38.85% 0.1223 0.0618)
OKLCH	oklch(38.85% 0.137 26.8)
XYZ	xyz(9.0866, 5.1522, 1.3265)
Luminance	0.0515 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7E1817 #177D7E

analogous

#7E1749 #7E1817 #7E4C17

triadic

#7E1817 #177E18 #18177E

tetradic

#7E1817 #497E17 #177D7E #4C177E

square

#7E1817 #497E17 #177D7E #4C177E

split-complementary

#7E1817 #177E4C #17497E

monochromatic

#1A0505 #4A0E0E #7E1817 #B22220 #DA3735

Accessibility & contrast

On white

10.34

#7E1817 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#7E1817 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7E1817

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7E1817	#FFFFFF	#000000	##FFFFFF
##7E1817	1.00	10.34	2.03	10.34
#FFFFFF	10.34	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383216

Deuteranopia (green-blind)

#514812

Tritanopia (blue-blind)

#8B0019

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7e1817;
/* rgb */ color: rgb(126, 24, 23);
/* oklch */ color: oklch(38.9% 0.137 26.8);

Tailwind

colors: {
  custom: {
    50: '#ac5f54',
    500: '#7e1817',
    950: '#000000',
  },
}

SCSS

$custom: #7e1817;
$custom-light: #ac5f54;
$custom-dark: #000000;

JSON

{
  "hex": "#7e1817",
  "rgb": {
    "r": 126,
    "g": 24,
    "b": 23
  },
  "hsl": {
    "h": 0.583,
    "s": 69.128,
    "l": 29.216
  },
  "oklch": {
    "l": 0.38854,
    "c": 0.13705,
    "h": 26.8
  },
  "luminance": 0.05151
}

Semantic roles & 50–950 ramp

primary

#7E1817

secondary

#3EB2B3

accent

#EAEC3C

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120503

muted

#817978

Preview Lab

Preview with #7E1817

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

Preview Lab → · Contrast checker → · Palette generator →