#751010#751010

#751010 is a dark, vivid red. Relative luminance 0.042; OKLCH L 36.4% C 0.135 H 27.2°. Best body text is #FFFFFF at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#751010
RGB	rgb(117, 16, 16)
HSL	hsl(0, 76%, 26%)
HSV	hsv(0, 86%, 46%)
CMYK	cmyk(0%, 86.3%, 86.3%, 54.1%)
CIE-LAB	lab(24.29, 41.88, 29.04)
CIE-LCH	lch(24.29, 50.96, 34.74°)
OKLab	oklab(36.36% 0.1197 0.0615)
OKLCH	oklch(36.36% 0.135 27.2)
XYZ	xyz(7.6159, 4.1912, 0.8981)
Luminance	0.0419 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751010 #107575

analogous

#751042 #751010 #754210

triadic

#751010 #107510 #101075

tetradic

#751010 #427510 #107575 #421075

square

#751010 #427510 #107575 #421075

split-complementary

#751010 #107542 #104275

monochromatic

#1B0404 #3F0909 #751010 #AB1717 #E01F1F

Accessibility & contrast

On white

11.43

#751010 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#751010 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751010

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751010	#FFFFFF	#000000	##FFFFFF
##751010	1.00	11.43	1.84	11.43
#FFFFFF	11.43	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322C0E

Deuteranopia (green-blind)

#4A410A

Tritanopia (blue-blind)

#820012

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #751010;
/* rgb */ color: rgb(117, 16, 16);
/* oklch */ color: oklch(36.4% 0.135 27.2);

Tailwind

colors: {
  custom: {
    50: '#a55b4f',
    500: '#751010',
    950: '#000000',
  },
}

SCSS

$custom: #751010;
$custom-light: #a55b4f;
$custom-dark: #000000;

JSON

{
  "hex": "#751010",
  "rgb": {
    "r": 117,
    "g": 16,
    "b": 16
  },
  "hsl": {
    "h": 0,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.36356,
    "c": 0.1346,
    "h": 27.2
  },
  "luminance": 0.0419
}

Semantic roles & 50–950 ramp

primary

#751010

secondary

#35ACAC

accent

#F3F335

background

#FBF5F4

surface

#F6E9E7

border

#D0C5C3

text

#110402

muted

#807978

Preview Lab

Preview with #751010

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

Preview Lab → · Contrast checker → · Palette generator →