#781A29#781A29

#781A29 is a dark, vivid red. Relative luminance 0.049; OKLCH L 38.2% C 0.128 H 17.2°. Best body text is #FFFFFF at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#781A29
RGB	rgb(120, 26, 41)
HSL	hsl(350, 64%, 29%)
HSV	hsv(350, 78%, 47%)
CMYK	cmyk(0%, 78.3%, 65.8%, 52.9%)
CIE-LAB	lab(26.43, 40.86, 15.61)
CIE-LCH	lch(26.43, 43.74, 20.91°)
OKLab	oklab(38.17% 0.1219 0.0376)
OKLCH	oklch(38.17% 0.128 17.2)
XYZ	xyz(8.5163, 4.8932, 2.5934)
Luminance	0.0489 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781A29 #1A7869

analogous

#781A58 #781A29 #783A1A

triadic

#781A29 #29781A #1A2978

tetradic

#781A29 #58781A #1A7869 #3A1A78

square

#781A29 #58781A #1A7869 #3A1A78

split-complementary

#781A29 #1A783A #1A5878

monochromatic

#190509 #460F18 #781A29 #AA253A #D43851

Accessibility & contrast

On white

10.61

#781A29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#781A29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781A29

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781A29	#FFFFFF	#000000	##FFFFFF
##781A29	1.00	10.61	1.98	10.61
#FFFFFF	10.61	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343229

Deuteranopia (green-blind)

#4C4626

Tritanopia (blue-blind)

#840020

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #781a29;
/* rgb */ color: rgb(120, 26, 41);
/* oklch */ color: oklch(38.2% 0.128 17.2);

Tailwind

colors: {
  custom: {
    50: '#a56062',
    500: '#781a29',
    950: '#000000',
  },
}

SCSS

$custom: #781a29;
$custom-light: #a56062;
$custom-dark: #000000;

JSON

{
  "hex": "#781a29",
  "rgb": {
    "r": 120,
    "g": 26,
    "b": 41
  },
  "hsl": {
    "h": 350.426,
    "s": 64.384,
    "l": 28.627
  },
  "oklch": {
    "l": 0.38172,
    "c": 0.12752,
    "h": 17.2
  },
  "luminance": 0.04892
}

Semantic roles & 50–950 ramp

primary

#781A29

secondary

#41AC9B

accent

#E7CD40

background

#FAF5F5

surface

#F4EAEA

border

#CEC6C6

text

#100505

muted

#7F7979

Preview Lab

Preview with #781A29

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

Preview Lab → · Contrast checker → · Palette generator →