#781F3B#781F3B

#781F3B is a dark, vivid pink. Relative luminance 0.053; OKLCH L 39.1% C 0.124 H 6.1°. Best body text is #FFFFFF at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#781F3B
RGB	rgb(120, 31, 59)
HSL	hsl(341, 59%, 30%)
HSV	hsv(341, 74%, 47%)
CMYK	cmyk(0%, 74.2%, 50.8%, 52.9%)
CIE-LAB	lab(27.55, 40.42, 5.01)
CIE-LCH	lch(27.55, 40.73, 7.06°)
OKLab	oklab(39.14% 0.1233 0.0131)
OKLCH	oklch(39.14% 0.124 6.1)
XYZ	xyz(9.0259, 5.2900, 4.6826)
Luminance	0.0529 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781F3B #1F785C

analogous

#781F67 #781F3B #78301F

triadic

#781F3B #3B781F #1F3B78

tetradic

#781F3B #67781F #1F785C #301F78

square

#781F3B #67781F #1F785C #301F78

split-complementary

#781F3B #1F7830 #1F6778

monochromatic

#18060C #471223 #781F3B #A92C53 #CE436F

Accessibility & contrast

On white

10.21

#781F3B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#781F3B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781F3B

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781F3B	#FFFFFF	#000000	##FFFFFF
##781F3B	1.00	10.21	2.06	10.21
#FFFFFF	10.21	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#34363C

Deuteranopia (green-blind)

#4B4739

Tritanopia (blue-blind)

#830E2B

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #781f3b;
/* rgb */ color: rgb(120, 31, 59);
/* oklch */ color: oklch(39.1% 0.124 6.1);

Tailwind

colors: {
  custom: {
    50: '#a46270',
    500: '#781f3b',
    950: '#000000',
  },
}

SCSS

$custom: #781f3b;
$custom-light: #a46270;
$custom-dark: #000000;

JSON

{
  "hex": "#781f3b",
  "rgb": {
    "r": 120,
    "g": 31,
    "b": 59
  },
  "hsl": {
    "h": 341.124,
    "s": 58.94,
    "l": 29.608
  },
  "oklch": {
    "l": 0.39142,
    "c": 0.12404,
    "h": 6.1
  },
  "luminance": 0.05289
}

Semantic roles & 50–950 ramp

primary

#781F3B

secondary

#47AB8C

accent

#E2B146

background

#FAF6F6

surface

#F4EBEC

border

#CEC6C7

text

#100507

muted

#7F7A7A

Preview Lab

Preview with #781F3B

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

Preview Lab → · Contrast checker → · Palette generator →