#78152D#78152D

#78152D is a dark, vivid red. Relative luminance 0.047; OKLCH L 37.8% C 0.132 H 13.2°. Best body text is #FFFFFF at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#78152D
RGB	rgb(120, 21, 45)
HSL	hsl(345, 70%, 28%)
HSV	hsv(345, 83%, 47%)
CMYK	cmyk(0%, 82.5%, 62.5%, 52.9%)
CIE-LAB	lab(25.92, 42.80, 12.24)
CIE-LCH	lch(25.92, 44.51, 15.96°)
OKLab	oklab(37.82% 0.1289 0.0301)
OKLCH	oklch(37.82% 0.132 13.2)
XYZ	xyz(8.4884, 4.7201, 2.9462)
Luminance	0.0472 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78152D #157860

analogous

#78155E #78152D #782F15

triadic

#78152D #2D7815 #152D78

tetradic

#78152D #5E7815 #157860 #2F1578

square

#78152D #5E7815 #157860 #2F1578

split-complementary

#78152D #15782F #155E78

monochromatic

#1A050A #440C19 #78152D #AC1E41 #DA2D57

Accessibility & contrast

On white

10.80

#78152D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#78152D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #78152D

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78152D	#FFFFFF	#000000	##FFFFFF
##78152D	1.00	10.80	1.94	10.80
#FFFFFF	10.80	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#31302D

Deuteranopia (green-blind)

#4B452A

Tritanopia (blue-blind)

#84001F

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #78152d;
/* rgb */ color: rgb(120, 21, 45);
/* oklch */ color: oklch(37.8% 0.132 13.2);

Tailwind

colors: {
  custom: {
    50: '#a55e65',
    500: '#78152d',
    950: '#000000',
  },
}

SCSS

$custom: #78152d;
$custom-light: #a55e65;
$custom-dark: #000000;

JSON

{
  "hex": "#78152d",
  "rgb": {
    "r": 120,
    "g": 21,
    "b": 45
  },
  "hsl": {
    "h": 345.455,
    "s": 70.213,
    "l": 27.647
  },
  "oklch": {
    "l": 0.37825,
    "c": 0.13239,
    "h": 13.2
  },
  "luminance": 0.04719
}

Semantic roles & 50–950 ramp

primary

#78152D

secondary

#3BAE92

accent

#EDC23B

background

#FAF5F6

surface

#F4EAEB

border

#CEC6C6

text

#100505

muted

#7F797A

Preview Lab

Preview with #78152D

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

Preview Lab → · Contrast checker → · Palette generator →