#7B1A0E#7B1A0E

#7B1A0E is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.4% C 0.134 H 30.8°. Best body text is #FFFFFF at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#7B1A0E
RGB	rgb(123, 26, 14)
HSL	hsl(7, 80%, 27%)
HSV	hsv(7, 89%, 48%)
CMYK	cmyk(0%, 78.9%, 88.6%, 51.8%)
CIE-LAB	lab(26.69, 40.64, 32.80)
CIE-LCH	lch(26.69, 52.22, 38.91°)
OKLab	oklab(38.36% 0.1148 0.0683)
OKLCH	oklch(38.36% 0.134 30.8)
XYZ	xyz(8.6181, 4.9828, 0.9234)
Luminance	0.0498 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B1A0E #0E6F7B

analogous

#7B0E38 #7B1A0E #7B510E

triadic

#7B1A0E #0E7B1A #1A0E7B

tetradic

#7B1A0E #387B0E #0E6F7B #510E7B

square

#7B1A0E #387B0E #0E6F7B #510E7B

split-complementary

#7B1A0E #0E7B51 #0E387B

monochromatic

#1B0603 #440E08 #7B1A0E #B22614 #E5341E

Accessibility & contrast

On white

10.52

#7B1A0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#7B1A0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B1A0E

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B1A0E	#FFFFFF	#000000	##FFFFFF
##7B1A0E	1.00	10.52	2.00	10.52
#FFFFFF	10.52	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38310B

Deuteranopia (green-blind)

#504708

Tritanopia (blue-blind)

#880018

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7b1a0e;
/* rgb */ color: rgb(123, 26, 14);
/* oklch */ color: oklch(38.4% 0.134 30.8);

Tailwind

colors: {
  custom: {
    50: '#aa5f4e',
    500: '#7b1a0e',
    950: '#000000',
  },
}

SCSS

$custom: #7b1a0e;
$custom-light: #aa5f4e;
$custom-dark: #000000;

JSON

{
  "hex": "#7b1a0e",
  "rgb": {
    "r": 123,
    "g": 26,
    "b": 14
  },
  "hsl": {
    "h": 6.606,
    "s": 79.562,
    "l": 26.863
  },
  "oklch": {
    "l": 0.38358,
    "c": 0.13355,
    "h": 30.8
  },
  "luminance": 0.04981
}

Semantic roles & 50–950 ramp

primary

#7B1A0E

secondary

#33A4B2

accent

#E0F632

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120502

muted

#817978

Preview Lab

Preview with #7B1A0E

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

Preview Lab → · Contrast checker → · Palette generator →