#751F13#751F13

#751F13 is a dark, vivid red. Relative luminance 0.048; OKLCH L 37.8% C 0.122 H 31.1°. Best body text is #FFFFFF at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#751F13
RGB	rgb(117, 31, 19)
HSL	hsl(7, 72%, 27%)
HSV	hsv(7, 84%, 46%)
CMYK	cmyk(0%, 73.5%, 83.8%, 54.1%)
CIE-LAB	lab(26.19, 36.78, 29.16)
CIE-LCH	lch(26.19, 46.93, 38.41°)
OKLab	oklab(37.78% 0.1044 0.063)
OKLCH	oklch(37.78% 0.122 31.1)
XYZ	xyz(7.9446, 4.8101, 1.1261)
Luminance	0.0481 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751F13 #136975

analogous

#751338 #751F13 #755013

triadic

#751F13 #13751F #1F1375

tetradic

#751F13 #387513 #136975 #501375

square

#751F13 #387513 #136975 #501375

split-complementary

#751F13 #137550 #133875

monochromatic

#1A0704 #40110A #751F13 #AA2D1C #DC3D27

Accessibility & contrast

On white

10.70

#751F13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#751F13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751F13

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751F13	#FFFFFF	#000000	##FFFFFF
##751F13	1.00	10.70	1.96	10.70
#FFFFFF	10.70	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383211

Deuteranopia (green-blind)

#4E450F

Tritanopia (blue-blind)

#81001D

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #751f13;
/* rgb */ color: rgb(117, 31, 19);
/* oklch */ color: oklch(37.8% 0.122 31.1);

Tailwind

colors: {
  custom: {
    50: '#a46152',
    500: '#751f13',
    950: '#000000',
  },
}

SCSS

$custom: #751f13;
$custom-light: #a46152;
$custom-dark: #000000;

JSON

{
  "hex": "#751f13",
  "rgb": {
    "r": 117,
    "g": 31,
    "b": 19
  },
  "hsl": {
    "h": 7.347,
    "s": 72.059,
    "l": 26.667
  },
  "oklch": {
    "l": 0.37776,
    "c": 0.12187,
    "h": 31.1
  },
  "luminance": 0.04809
}

Semantic roles & 50–950 ramp

primary

#751F13

secondary

#389DAB

accent

#D9EF39

background

#FBF5F4

surface

#F5EAE7

border

#CFC6C3

text

#110502

muted

#807978

Preview Lab

Preview with #751F13

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

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