#7E1517#7E1517

#7E1517 is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.6% C 0.139 H 26.0°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#7E1517
RGB	rgb(126, 21, 23)
HSL	hsl(359, 71%, 29%)
HSV	hsv(359, 83%, 49%)
CMYK	cmyk(0%, 83.3%, 81.7%, 50.6%)
CIE-LAB	lab(26.84, 43.50, 28.06)
CIE-LCH	lch(26.84, 51.76, 32.82°)
OKLab	oklab(38.61% 0.1252 0.0611)
OKLCH	oklch(38.61% 0.139 26)
XYZ	xyz(9.0281, 5.0353, 1.3070)
Luminance	0.0503 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7E1517 #157E7C

analogous

#7E154C #7E1517 #7E4815

triadic

#7E1517 #177E15 #15177E

tetradic

#7E1517 #4C7E15 #157E7C #48157E

square

#7E1517 #4C7E15 #157E7C #48157E

split-complementary

#7E1517 #157E48 #154C7E

monochromatic

#1A0405 #4A0C0D #7E1517 #B21E21 #DD3134

Accessibility & contrast

On white

10.46

#7E1517 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#7E1517 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7E1517

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7E1517	#FFFFFF	#000000	##FFFFFF
##7E1517	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373116

Deuteranopia (green-blind)

#504712

Tritanopia (blue-blind)

#8B0017

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7e1517;
/* rgb */ color: rgb(126, 21, 23);
/* oklch */ color: oklch(38.6% 0.139 26.0);

Tailwind

colors: {
  custom: {
    50: '#ac5e54',
    500: '#7e1517',
    950: '#000000',
  },
}

SCSS

$custom: #7e1517;
$custom-light: #ac5e54;
$custom-dark: #000000;

JSON

{
  "hex": "#7e1517",
  "rgb": {
    "r": 126,
    "g": 21,
    "b": 23
  },
  "hsl": {
    "h": 358.857,
    "s": 71.429,
    "l": 28.824
  },
  "oklch": {
    "l": 0.3861,
    "c": 0.13933,
    "h": 26
  },
  "luminance": 0.05034
}

Semantic roles & 50–950 ramp

primary

#7E1517

secondary

#3CB3B1

accent

#EEEB3A

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120503

muted

#817978

Preview Lab

Preview with #7E1517

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

Preview Lab → · Contrast checker → · Palette generator →