#751A13#751A13

#751A13 is a dark, vivid red. Relative luminance 0.046; OKLCH L 37.2% C 0.126 H 29.0°. Best body text is #FFFFFF at 10.97:1 contrast (WCAG AA passes).

Color values

HEX	#751A13
RGB	rgb(117, 26, 19)
HSL	hsl(4, 72%, 27%)
HSV	hsv(4, 84%, 46%)
CMYK	cmyk(0%, 77.8%, 83.8%, 54.1%)
CIE-LAB	lab(25.47, 38.76, 28.45)
CIE-LCH	lch(25.47, 48.08, 36.28°)
OKLab	oklab(37.24% 0.1105 0.0614)
OKLCH	oklch(37.24% 0.126 29)
XYZ	xyz(7.8240, 4.5689, 1.0859)
Luminance	0.0457 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#751A13 #136E75

analogous

#75133D #751A13 #754B13

triadic

#751A13 #13751A #1A1375

tetradic

#751A13 #3D7513 #136E75 #4B1375

square

#751A13 #3D7513 #136E75 #4B1375

split-complementary

#751A13 #13754B #133D75

monochromatic

#1A0604 #400E0A #751A13 #AA261C #DC3427

Accessibility & contrast

On white

10.97

#751A13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#751A13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #751A13

10.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##751A13	#FFFFFF	#000000	##FFFFFF
##751A13	1.00	10.97	1.91	10.97
#FFFFFF	10.97	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363011

Deuteranopia (green-blind)

#4C440F

Tritanopia (blue-blind)

#820019

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #751a13;
/* rgb */ color: rgb(117, 26, 19);
/* oklch */ color: oklch(37.2% 0.126 29.0);

Tailwind

colors: {
  custom: {
    50: '#a55e51',
    500: '#751a13',
    950: '#000000',
  },
}

SCSS

$custom: #751a13;
$custom-light: #a55e51;
$custom-dark: #000000;

JSON

{
  "hex": "#751a13",
  "rgb": {
    "r": 117,
    "g": 26,
    "b": 19
  },
  "hsl": {
    "h": 4.286,
    "s": 72.059,
    "l": 26.667
  },
  "oklch": {
    "l": 0.3724,
    "c": 0.12644,
    "h": 29
  },
  "luminance": 0.04568
}

Semantic roles & 50–950 ramp

primary

#751A13

secondary

#38A3AB

accent

#E2EF39

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#110502

muted

#807978

Preview Lab

Preview with #751A13

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

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