#751019#751019

#751019 is a dark, vivid red. Relative luminance 0.042; OKLCH L 36.5% C 0.134 H 23.2°. Best body text is #FFFFFF at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#751019
RGB	rgb(117, 16, 25)
HSL	hsl(355, 76%, 26%)
HSV	hsv(355, 86%, 46%)
CMYK	cmyk(0%, 86.3%, 78.6%, 54.1%)
CIE-LAB	lab(24.40, 42.20, 23.60)
CIE-LCH	lch(24.40, 48.35, 29.21°)
OKLab	oklab(36.47% 0.1228 0.0527)
OKLCH	oklch(36.47% 0.134 23.2)
XYZ	xyz(7.6978, 4.2239, 1.3295)
Luminance	0.0422 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751019 #10756C

analogous

#75104B #751019 #753910

triadic

#751019 #197510 #101975

tetradic

#751019 #4B7510 #10756C #391075

square

#751019 #4B7510 #10756C #391075

split-complementary

#751019 #107539 #104B75

monochromatic

#1B0406 #3F090D #751019 #AB1725 #E01F30

Accessibility & contrast

On white

11.38

#751019 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#751019 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751019

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751019	#FFFFFF	#000000	##FFFFFF
##751019	1.00	11.38	1.84	11.38
#FFFFFF	11.38	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312C18

Deuteranopia (green-blind)

#4A4215

Tritanopia (blue-blind)

#810015

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #751019;
/* rgb */ color: rgb(117, 16, 25);
/* oklch */ color: oklch(36.5% 0.134 23.2);

Tailwind

colors: {
  custom: {
    50: '#a55b55',
    500: '#751019',
    950: '#000000',
  },
}

SCSS

$custom: #751019;
$custom-light: #a55b55;
$custom-dark: #000000;

JSON

{
  "hex": "#751019",
  "rgb": {
    "r": 117,
    "g": 16,
    "b": 25
  },
  "hsl": {
    "h": 354.653,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.36466,
    "c": 0.13363,
    "h": 23.2
  },
  "luminance": 0.04223
}

Semantic roles & 50–950 ramp

primary

#751019

secondary

#35ACA1

accent

#F3E235

background

#FBF5F5

surface

#F6E9E8

border

#D0C5C4

text

#110403

muted

#807978

Preview Lab

Preview with #751019

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

Preview Lab → · Contrast checker → · Palette generator →