#A63371#A63371

#A63371 is a mid, vivid pink. Relative luminance 0.117; OKLCH L 51.0% C 0.162 H 351.2°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#A63371
RGB	rgb(166, 51, 113)
HSL	hsl(328, 53%, 43%)
HSV	hsv(328, 69%, 65%)
CMYK	cmyk(0%, 69.3%, 31.9%, 34.9%)
CIE-LAB	lab(40.69, 52.52, -9.59)
CIE-LCH	lch(40.69, 53.39, 349.65°)
OKLab	oklab(51% 0.1603 -0.0248)
OKLCH	oklch(51% 0.162 351.2)
XYZ	xyz(19.8914, 11.6691, 16.8244)
Luminance	0.1167 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63371 #33A668

analogous

#A133A6 #A63371 #A63338

triadic

#A63371 #71A633 #3371A6

tetradic

#A63371 #A6A133 #33A668 #3338A6

square

#A63371 #A6A133 #33A668 #3338A6

split-complementary

#A63371 #38A633 #33A6A1

monochromatic

#481631 #772551 #A63371 #C94E90 #D77CAD

Accessibility & contrast

On white

6.30

#A63371 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#A63371 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63371

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63371	#FFFFFF	#000000	##FFFFFF
##A63371	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#455373

Deuteranopia (green-blind)

#65676E

Tritanopia (blue-blind)

#B22C4D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a63371;
/* rgb */ color: rgb(166, 51, 113);
/* oklch */ color: oklch(51.0% 0.162 351.2);

Tailwind

colors: {
  custom: {
    50: '#c47399',
    500: '#a63371',
    950: '#000000',
  },
}

SCSS

$custom: #a63371;
$custom-light: #c47399;
$custom-dark: #000000;

JSON

{
  "hex": "#a63371",
  "rgb": {
    "r": 166,
    "g": 51,
    "b": 113
  },
  "hsl": {
    "h": 327.652,
    "s": 52.995,
    "l": 42.549
  },
  "oklch": {
    "l": 0.51004,
    "c": 0.16219,
    "h": 351.2
  },
  "luminance": 0.11667
}

Semantic roles & 50–950 ramp

primary

#A63371

secondary

#75C097

accent

#DC8E4B

background

#FCF7F9

surface

#F8EDF2

border

#D1C8CC

text

#13090E

muted

#827B7E

Preview Lab

Preview with #A63371

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

Preview Lab → · Contrast checker → · Palette generator →