#781B54#781B54

#781B54 is a dark, vivid pink. Relative luminance 0.054; OKLCH L 39.7% C 0.140 H 347.8°. Best body text is #FFFFFF at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#781B54
RGB	rgb(120, 27, 84)
HSL	hsl(323, 63%, 29%)
HSV	hsv(323, 78%, 47%)
CMYK	cmyk(0%, 77.5%, 30%, 52.9%)
CIE-LAB	lab(27.89, 44.77, -11.18)
CIE-LCH	lch(27.89, 46.14, 345.98°)
OKLab	oklab(39.69% 0.1364 -0.0294)
OKLCH	oklch(39.69% 0.14 347.8)
XYZ	xyz(9.7384, 5.4181, 8.9187)
Luminance	0.0542 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781B54 #1B783F

analogous

#6E1B78 #781B54 #781B26

triadic

#781B54 #54781B #1B5478

tetradic

#781B54 #786E1B #1B783F #1B2678

square

#781B54 #786E1B #1B783F #1B2678

split-complementary

#781B54 #26781B #1B786E

monochromatic

#190611 #461031 #781B54 #AA2677 #D33B98

Accessibility & contrast

On white

10.08

#781B54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#781B54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781B54

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781B54	#FFFFFF	#000000	##FFFFFF
##781B54	1.00	10.08	2.08	10.08
#FFFFFF	10.08	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#293856

Deuteranopia (green-blind)

#444852

Tritanopia (blue-blind)

#811735

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #781b54;
/* rgb */ color: rgb(120, 27, 84);
/* oklch */ color: oklch(39.7% 0.140 347.8);

Tailwind

colors: {
  custom: {
    50: '#a36184',
    500: '#781b54',
    950: '#000000',
  },
}

SCSS

$custom: #781b54;
$custom-light: #a36184;
$custom-dark: #000000;

JSON

{
  "hex": "#781b54",
  "rgb": {
    "r": 120,
    "g": 27,
    "b": 84
  },
  "hsl": {
    "h": 323.226,
    "s": 63.265,
    "l": 28.824
  },
  "oklch": {
    "l": 0.39687,
    "c": 0.1395,
    "h": 347.8
  },
  "luminance": 0.05417
}

Semantic roles & 50–950 ramp

primary

#781B54

secondary

#43AC6B

accent

#E68141

background

#FAF6F8

surface

#F4EBEF

border

#CEC6CA

text

#10050A

muted

#7F7A7C

Preview Lab

Preview with #781B54

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

Preview Lab → · Contrast checker → · Palette generator →