#781928#781928

#781928 is a dark, vivid red. Relative luminance 0.048; OKLCH L 38.1% C 0.129 H 17.5°. Best body text is #FFFFFF at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#781928
RGB	rgb(120, 25, 40)
HSL	hsl(351, 66%, 28%)
HSV	hsv(351, 79%, 47%)
CMYK	cmyk(0%, 79.2%, 66.7%, 52.9%)
CIE-LAB	lab(26.28, 41.15, 16.09)
CIE-LCH	lch(26.28, 44.18, 21.36°)
OKLab	oklab(38.06% 0.1226 0.0386)
OKLCH	oklch(38.06% 0.129 17.5)
XYZ	xyz(8.4773, 4.8428, 2.4955)
Luminance	0.0484 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781928 #197869

analogous

#781957 #781928 #783919

triadic

#781928 #287819 #192878

tetradic

#781928 #577819 #197869 #391978

square

#781928 #577819 #197869 #391978

split-complementary

#781928 #197839 #195778

monochromatic

#190508 #450E17 #781928 #AB2439 #D5364F

Accessibility & contrast

On white

10.67

#781928 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#781928 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781928

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781928	#FFFFFF	#000000	##FFFFFF
##781928	1.00	10.67	1.97	10.67
#FFFFFF	10.67	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343128

Deuteranopia (green-blind)

#4C4525

Tritanopia (blue-blind)

#84001F

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #781928;
/* rgb */ color: rgb(120, 25, 40);
/* oklch */ color: oklch(38.1% 0.129 17.5);

Tailwind

colors: {
  custom: {
    50: '#a55f61',
    500: '#781928',
    950: '#000000',
  },
}

SCSS

$custom: #781928;
$custom-light: #a55f61;
$custom-dark: #000000;

JSON

{
  "hex": "#781928",
  "rgb": {
    "r": 120,
    "g": 25,
    "b": 40
  },
  "hsl": {
    "h": 350.526,
    "s": 65.517,
    "l": 28.431
  },
  "oklch": {
    "l": 0.38057,
    "c": 0.1285,
    "h": 17.5
  },
  "luminance": 0.04842
}

Semantic roles & 50–950 ramp

primary

#781928

secondary

#40AD9C

accent

#E8CE3F

background

#FAF5F5

surface

#F4EAE9

border

#CEC6C5

text

#100505

muted

#7F7979

Preview Lab

Preview with #781928

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

Preview Lab → · Contrast checker → · Palette generator →