#751017#751017

#751017 is a dark, vivid red. Relative luminance 0.042; OKLCH L 36.4% C 0.134 H 24.2°. Best body text is #FFFFFF at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#751017
RGB	rgb(117, 16, 23)
HSL	hsl(356, 76%, 26%)
HSV	hsv(356, 86%, 46%)
CMYK	cmyk(0%, 86.3%, 80.3%, 54.1%)
CIE-LAB	lab(24.37, 42.12, 24.85)
CIE-LCH	lch(24.37, 48.90, 30.55°)
OKLab	oklab(36.44% 0.1221 0.0549)
OKLCH	oklch(36.44% 0.134 24.2)
XYZ	xyz(7.6770, 4.2156, 1.2199)
Luminance	0.0421 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751017 #10756E

analogous

#751049 #751017 #753B10

triadic

#751017 #177510 #101775

tetradic

#751017 #497510 #10756E #3B1075

square

#751017 #497510 #10756E #3B1075

split-complementary

#751017 #10753B #104975

monochromatic

#1B0405 #3F090C #751017 #AB1722 #E01F2C

Accessibility & contrast

On white

11.40

#751017 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#751017 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751017

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751017	#FFFFFF	#000000	##FFFFFF
##751017	1.00	11.40	1.84	11.40
#FFFFFF	11.40	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312C16

Deuteranopia (green-blind)

#4A4213

Tritanopia (blue-blind)

#820014

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #751017;
/* rgb */ color: rgb(117, 16, 23);
/* oklch */ color: oklch(36.4% 0.134 24.2);

Tailwind

colors: {
  custom: {
    50: '#a55b54',
    500: '#751017',
    950: '#000000',
  },
}

SCSS

$custom: #751017;
$custom-light: #a55b54;
$custom-dark: #000000;

JSON

{
  "hex": "#751017",
  "rgb": {
    "r": 117,
    "g": 16,
    "b": 23
  },
  "hsl": {
    "h": 355.842,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.36438,
    "c": 0.13382,
    "h": 24.2
  },
  "luminance": 0.04214
}

Semantic roles & 50–950 ramp

primary

#751017

secondary

#35ACA4

accent

#F3E535

background

#FBF5F4

surface

#F6E9E7

border

#D0C5C3

text

#110402

muted

#807978

Preview Lab

Preview with #751017

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

Preview Lab → · Contrast checker → · Palette generator →