#751D10#751D10

#751D10 is a dark, vivid red. Relative luminance 0.047; OKLCH L 37.5% C 0.124 H 31.4°. Best body text is #FFFFFF at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#751D10
RGB	rgb(117, 29, 16)
HSL	hsl(8, 76%, 26%)
HSV	hsv(8, 86%, 46%)
CMYK	cmyk(0%, 75.2%, 86.3%, 54.1%)
CIE-LAB	lab(25.86, 37.50, 30.53)
CIE-LCH	lch(25.86, 48.35, 39.15°)
OKLab	oklab(37.52% 0.106 0.0648)
OKLCH	oklch(37.52% 0.124 31.4)
XYZ	xyz(7.8700, 4.6993, 0.9828)
Luminance	0.0470 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751D10 #106875

analogous

#751035 #751D10 #754F10

triadic

#751D10 #10751D #1D1075

tetradic

#751D10 #357510 #106875 #4F1075

square

#751D10 #357510 #106875 #4F1075

split-complementary

#751D10 #10754F #103575

monochromatic

#1B0704 #3F1009 #751D10 #AB2A17 #E0381F

Accessibility & contrast

On white

10.83

#751D10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#751D10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751D10

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751D10	#FFFFFF	#000000	##FFFFFF
##751D10	1.00	10.83	1.94	10.83
#FFFFFF	10.83	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38310D

Deuteranopia (green-blind)

#4D440B

Tritanopia (blue-blind)

#82001B

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #751d10;
/* rgb */ color: rgb(117, 29, 16);
/* oklch */ color: oklch(37.5% 0.124 31.4);

Tailwind

colors: {
  custom: {
    50: '#a56050',
    500: '#751d10',
    950: '#000000',
  },
}

SCSS

$custom: #751d10;
$custom-light: #a56050;
$custom-dark: #000000;

JSON

{
  "hex": "#751d10",
  "rgb": {
    "r": 117,
    "g": 29,
    "b": 16
  },
  "hsl": {
    "h": 7.723,
    "s": 75.94,
    "l": 26.078
  },
  "oklch": {
    "l": 0.37522,
    "c": 0.12424,
    "h": 31.4
  },
  "luminance": 0.04698
}

Semantic roles & 50–950 ramp

primary

#751D10

secondary

#359DAC

accent

#DAF335

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#110502

muted

#807978

Preview Lab

Preview with #751D10

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

Preview Lab → · Contrast checker → · Palette generator →