#781F34#781F34

#781F34 is a dark, vivid red. Relative luminance 0.052; OKLCH L 38.9% C 0.123 H 11.2°. Best body text is #FFFFFF at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#781F34
RGB	rgb(120, 31, 52)
HSL	hsl(346, 59%, 30%)
HSV	hsv(346, 74%, 47%)
CMYK	cmyk(0%, 74.2%, 56.7%, 52.9%)
CIE-LAB	lab(27.36, 39.79, 9.46)
CIE-LCH	lch(27.36, 40.90, 13.37°)
OKLab	oklab(38.94% 0.1205 0.0239)
OKLCH	oklch(38.94% 0.123 11.2)
XYZ	xyz(8.8564, 5.2222, 3.7898)
Luminance	0.0522 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781F34 #1F7863

analogous

#781F60 #781F34 #78371F

triadic

#781F34 #34781F #1F3478

tetradic

#781F34 #60781F #1F7863 #371F78

square

#781F34 #60781F #1F7863 #371F78

split-complementary

#781F34 #1F7837 #1F6078

monochromatic

#18060B #47121F #781F34 #A92C49 #CE4364

Accessibility & contrast

On white

10.27

#781F34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#781F34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781F34

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781F34	#FFFFFF	#000000	##FFFFFF
##781F34	1.00	10.27	2.04	10.27
#FFFFFF	10.27	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353534

Deuteranopia (green-blind)

#4C4732

Tritanopia (blue-blind)

#830A28

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #781f34;
/* rgb */ color: rgb(120, 31, 52);
/* oklch */ color: oklch(38.9% 0.123 11.2);

Tailwind

colors: {
  custom: {
    50: '#a4626b',
    500: '#781f34',
    950: '#000000',
  },
}

SCSS

$custom: #781f34;
$custom-light: #a4626b;
$custom-dark: #000000;

JSON

{
  "hex": "#781f34",
  "rgb": {
    "r": 120,
    "g": 31,
    "b": 52
  },
  "hsl": {
    "h": 345.843,
    "s": 58.94,
    "l": 29.608
  },
  "oklch": {
    "l": 0.38943,
    "c": 0.12279,
    "h": 11.2
  },
  "luminance": 0.05221
}

Semantic roles & 50–950 ramp

primary

#781F34

secondary

#47AB94

accent

#E2BD46

background

#FAF6F6

surface

#F4EBEB

border

#CEC6C6

text

#100506

muted

#7F7A7A

Preview Lab

Preview with #781F34

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

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