#751D13#751D13

#751D13 is a dark, vivid red. Relative luminance 0.047; OKLCH L 37.6% C 0.124 H 30.2°. Best body text is #FFFFFF at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#751D13
RGB	rgb(117, 29, 19)
HSL	hsl(6, 72%, 27%)
HSV	hsv(6, 84%, 46%)
CMYK	cmyk(0%, 75.2%, 83.8%, 54.1%)
CIE-LAB	lab(25.89, 37.60, 28.87)
CIE-LCH	lch(25.89, 47.40, 37.52°)
OKLab	oklab(37.55% 0.1069 0.0623)
OKLCH	oklch(37.55% 0.124 30.2)
XYZ	xyz(7.8940, 4.7089, 1.1092)
Luminance	0.0471 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751D13 #136B75

analogous

#75133A #751D13 #754E13

triadic

#751D13 #13751D #1D1375

tetradic

#751D13 #3A7513 #136B75 #4E1375

square

#751D13 #3A7513 #136B75 #4E1375

split-complementary

#751D13 #13754E #133A75

monochromatic

#1A0704 #40100A #751D13 #AA2A1C #DC3927

Accessibility & contrast

On white

10.82

#751D13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#751D13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751D13

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751D13	#FFFFFF	#000000	##FFFFFF
##751D13	1.00	10.82	1.94	10.82
#FFFFFF	10.82	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373111

Deuteranopia (green-blind)

#4D440F

Tritanopia (blue-blind)

#81001C

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #751d13;
/* rgb */ color: rgb(117, 29, 19);
/* oklch */ color: oklch(37.6% 0.124 30.2);

Tailwind

colors: {
  custom: {
    50: '#a56052',
    500: '#751d13',
    950: '#000000',
  },
}

SCSS

$custom: #751d13;
$custom-light: #a56052;
$custom-dark: #000000;

JSON

{
  "hex": "#751d13",
  "rgb": {
    "r": 117,
    "g": 29,
    "b": 19
  },
  "hsl": {
    "h": 6.122,
    "s": 72.059,
    "l": 26.667
  },
  "oklch": {
    "l": 0.37553,
    "c": 0.12374,
    "h": 30.2
  },
  "luminance": 0.04708
}

Semantic roles & 50–950 ramp

primary

#751D13

secondary

#38A0AB

accent

#DCEF39

background

#FBF5F4

surface

#F5EAE7

border

#CFC6C3

text

#110502

muted

#807978

Preview Lab

Preview with #751D13

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

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