#7E1B15#7E1B15

#7E1B15 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.1% C 0.135 H 28.6°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#7E1B15
RGB	rgb(126, 27, 21)
HSL	hsl(3, 71%, 29%)
HSV	hsv(3, 83%, 49%)
CMYK	cmyk(0%, 78.6%, 83.3%, 50.6%)
CIE-LAB	lab(27.50, 41.49, 29.93)
CIE-LCH	lch(27.50, 51.16, 35.81°)
OKLab	oklab(39.1% 0.1185 0.0645)
OKLCH	oklch(39.1% 0.135 28.6)
XYZ	xyz(9.1326, 5.2751, 1.2466)
Luminance	0.0527 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7E1B15 #15787E

analogous

#7E1544 #7E1B15 #7E5015

triadic

#7E1B15 #157E1B #1B157E

tetradic

#7E1B15 #447E15 #15787E #50157E

square

#7E1B15 #447E15 #15787E #50157E

split-complementary

#7E1B15 #157E50 #15447E

monochromatic

#1A0604 #4A100C #7E1B15 #B2261E #DD3B31

Accessibility & contrast

On white

10.22

#7E1B15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#7E1B15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7E1B15

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7E1B15	#FFFFFF	#000000	##FFFFFF
##7E1B15	1.00	10.22	2.05	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3313

Deuteranopia (green-blind)

#524910

Tritanopia (blue-blind)

#8B001B

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7e1b15;
/* rgb */ color: rgb(126, 27, 21);
/* oklch */ color: oklch(39.1% 0.135 28.6);

Tailwind

colors: {
  custom: {
    50: '#ac6053',
    500: '#7e1b15',
    950: '#000000',
  },
}

SCSS

$custom: #7e1b15;
$custom-light: #ac6053;
$custom-dark: #000000;

JSON

{
  "hex": "#7e1b15",
  "rgb": {
    "r": 126,
    "g": 27,
    "b": 21
  },
  "hsl": {
    "h": 3.429,
    "s": 71.429,
    "l": 28.824
  },
  "oklch": {
    "l": 0.39101,
    "c": 0.13487,
    "h": 28.6
  },
  "luminance": 0.05274
}

Semantic roles & 50–950 ramp

primary

#7E1B15

secondary

#3CACB3

accent

#E4EE3A

background

#FBF6F4

surface

#F6EBE7

border

#D0C6C3

text

#120502

muted

#817A78

Preview Lab

Preview with #7E1B15

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

Preview Lab → · Contrast checker → · Palette generator →