#781C30#781C30

#781C30 is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.5% C 0.126 H 13.1°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#781C30
RGB	rgb(120, 28, 48)
HSL	hsl(347, 62%, 29%)
HSV	hsv(347, 77%, 47%)
CMYK	cmyk(0%, 76.7%, 60%, 52.9%)
CIE-LAB	lab(26.84, 40.63, 11.45)
CIE-LCH	lch(26.84, 42.21, 15.74°)
OKLab	oklab(38.53% 0.1225 0.0285)
OKLCH	oklch(38.53% 0.126 13.1)
XYZ	xyz(8.6953, 5.0382, 3.3103)
Luminance	0.0504 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781C30 #1C7864

analogous

#781C5E #781C30 #78361C

triadic

#781C30 #30781C #1C3078

tetradic

#781C30 #5E781C #1C7864 #361C78

square

#781C30 #5E781C #1C7864 #361C78

split-complementary

#781C30 #1C7836 #1C5E78

monochromatic

#19060A #46101C #781C30 #AA2844 #D23D5D

Accessibility & contrast

On white

10.46

#781C30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#781C30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781C30

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781C30	#FFFFFF	#000000	##FFFFFF
##781C30	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343330

Deuteranopia (green-blind)

#4C462E

Tritanopia (blue-blind)

#840124

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #781c30;
/* rgb */ color: rgb(120, 28, 48);
/* oklch */ color: oklch(38.5% 0.126 13.1);

Tailwind

colors: {
  custom: {
    50: '#a56168',
    500: '#781c30',
    950: '#000000',
  },
}

SCSS

$custom: #781c30;
$custom-light: #a56168;
$custom-dark: #000000;

JSON

{
  "hex": "#781c30",
  "rgb": {
    "r": 120,
    "g": 28,
    "b": 48
  },
  "hsl": {
    "h": 346.957,
    "s": 62.162,
    "l": 29.02
  },
  "oklch": {
    "l": 0.38529,
    "c": 0.12575,
    "h": 13.1
  },
  "luminance": 0.05037
}

Semantic roles & 50–950 ramp

primary

#781C30

secondary

#44AC95

accent

#E5C243

background

#FAF6F6

surface

#F4EBEB

border

#CEC6C6

text

#100506

muted

#7F7A7A

Preview Lab

Preview with #781C30

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

Preview Lab → · Contrast checker → · Palette generator →