#751C17#751C17

#751C17 is a dark, vivid red. Relative luminance 0.047; OKLCH L 37.5% C 0.124 H 28.0°. Best body text is #FFFFFF at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#751C17
RGB	rgb(117, 28, 23)
HSL	hsl(3, 67%, 27%)
HSV	hsv(3, 80%, 46%)
CMYK	cmyk(0%, 76.1%, 80.3%, 54.1%)
CIE-LAB	lab(25.79, 38.14, 26.38)
CIE-LCH	lch(25.79, 46.38, 34.67°)
OKLab	oklab(37.49% 0.1095 0.0582)
OKLCH	oklch(37.49% 0.124 28)
XYZ	xyz(7.9069, 4.6755, 1.2966)
Luminance	0.0467 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751C17 #177075

analogous

#751741 #751C17 #754B17

triadic

#751C17 #17751C #1C1775

tetradic

#751C17 #417517 #177075 #4B1775

square

#751C17 #417517 #177075 #4B1775

split-complementary

#751C17 #17754B #174175

monochromatic

#1A0605 #42100D #751C17 #A82821 #D63930

Accessibility & contrast

On white

10.85

#751C17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#751C17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751C17

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751C17	#FFFFFF	#000000	##FFFFFF
##751C17	1.00	10.85	1.93	10.85
#FFFFFF	10.85	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373116

Deuteranopia (green-blind)

#4D4413

Tritanopia (blue-blind)

#81001C

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #751c17;
/* rgb */ color: rgb(117, 28, 23);
/* oklch */ color: oklch(37.5% 0.124 28.0);

Tailwind

colors: {
  custom: {
    50: '#a45f54',
    500: '#751c17',
    950: '#000000',
  },
}

SCSS

$custom: #751c17;
$custom-light: #a45f54;
$custom-dark: #000000;

JSON

{
  "hex": "#751c17",
  "rgb": {
    "r": 117,
    "g": 28,
    "b": 23
  },
  "hsl": {
    "h": 3.191,
    "s": 67.143,
    "l": 27.451
  },
  "oklch": {
    "l": 0.37492,
    "c": 0.12401,
    "h": 28
  },
  "luminance": 0.04674
}

Semantic roles & 50–950 ramp

primary

#751C17

secondary

#3DA5AA

accent

#E1EA3E

background

#FAF5F4

surface

#F4EAE7

border

#CEC6C3

text

#110503

muted

#807978

Preview Lab

Preview with #751C17

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

Preview Lab → · Contrast checker → · Palette generator →