#781929#781929

#781929 is a dark, vivid red. Relative luminance 0.048; OKLCH L 38.1% C 0.128 H 16.8°. Best body text is #FFFFFF at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#781929
RGB	rgb(120, 25, 41)
HSL	hsl(350, 66%, 28%)
HSV	hsv(350, 79%, 47%)
CMYK	cmyk(0%, 79.2%, 65.8%, 52.9%)
CIE-LAB	lab(26.30, 41.21, 15.44)
CIE-LCH	lch(26.30, 44.01, 20.54°)
OKLab	oklab(38.08% 0.123 0.0372)
OKLCH	oklch(38.08% 0.128 16.8)
XYZ	xyz(8.4945, 4.8497, 2.5862)
Luminance	0.0485 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781929 #197868

analogous

#781958 #781929 #783819

triadic

#781929 #297819 #192978

tetradic

#781929 #587819 #197868 #381978

square

#781929 #587819 #197868 #381978

split-complementary

#781929 #197838 #195878

monochromatic

#190509 #450E18 #781929 #AB243A #D53651

Accessibility & contrast

On white

10.66

#781929 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#781929 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781929

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781929	#FFFFFF	#000000	##FFFFFF
##781929	1.00	10.66	1.97	10.66
#FFFFFF	10.66	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343229

Deuteranopia (green-blind)

#4C4526

Tritanopia (blue-blind)

#840020

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #781929;
/* rgb */ color: rgb(120, 25, 41);
/* oklch */ color: oklch(38.1% 0.128 16.8);

Tailwind

colors: {
  custom: {
    50: '#a55f62',
    500: '#781929',
    950: '#000000',
  },
}

SCSS

$custom: #781929;
$custom-light: #a55f62;
$custom-dark: #000000;

JSON

{
  "hex": "#781929",
  "rgb": {
    "r": 120,
    "g": 25,
    "b": 41
  },
  "hsl": {
    "h": 349.895,
    "s": 65.517,
    "l": 28.431
  },
  "oklch": {
    "l": 0.38079,
    "c": 0.12849,
    "h": 16.8
  },
  "luminance": 0.04848
}

Semantic roles & 50–950 ramp

primary

#781929

secondary

#40AD9A

accent

#E8CC3F

background

#FAF5F5

surface

#F4EAEA

border

#CEC6C6

text

#100505

muted

#7F7979

Preview Lab

Preview with #781929

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

Preview Lab → · Contrast checker → · Palette generator →