#A63D64#A63D64

#A63D64 is a mid, vivid pink. Relative luminance 0.124; OKLCH L 51.7% C 0.143 H 0.4°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#A63D64
RGB	rgb(166, 61, 100)
HSL	hsl(338, 46%, 45%)
HSV	hsv(338, 63%, 65%)
CMYK	cmyk(0%, 63.3%, 39.8%, 34.9%)
CIE-LAB	lab(41.79, 46.77, 0.15)
CIE-LCH	lch(41.79, 46.77, 0.19°)
OKLab	oklab(51.68% 0.1429 0.001)
OKLCH	oklch(51.68% 0.143 0.4)
XYZ	xyz(19.6961, 12.3668, 13.4039)
Luminance	0.1236 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63D64 #3DA67F

analogous

#A63D99 #A63D64 #A64A3D

triadic

#A63D64 #64A63D #3D64A6

tetradic

#A63D64 #99A63D #3DA67F #4A3DA6

square

#A63D64 #99A63D #3DA67F #4A3DA6

split-complementary

#A63D64 #3DA64A #3D99A6

monochromatic

#4C1C2E #792D49 #A63D64 #C35D83 #D48AA5

Accessibility & contrast

On white

6.05

#A63D64 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#A63D64 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63D64

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63D64	#FFFFFF	#000000	##FFFFFF
##A63D64	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505665

Deuteranopia (green-blind)

#6C6A62

Tritanopia (blue-blind)

#B3324C

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #a63d64;
/* rgb */ color: rgb(166, 61, 100);
/* oklch */ color: oklch(51.7% 0.143 0.4);

Tailwind

colors: {
  custom: {
    50: '#c47890',
    500: '#a63d64',
    950: '#000000',
  },
}

SCSS

$custom: #a63d64;
$custom-light: #c47890;
$custom-dark: #000000;

JSON

{
  "hex": "#a63d64",
  "rgb": {
    "r": 166,
    "g": 61,
    "b": 100
  },
  "hsl": {
    "h": 337.714,
    "s": 46.256,
    "l": 44.51
  },
  "oklch": {
    "l": 0.51681,
    "c": 0.14289,
    "h": 0.4
  },
  "luminance": 0.12365
}

Semantic roles & 50–950 ramp

primary

#A63D64

secondary

#80BEA7

accent

#D6A552

background

#FCF7F8

surface

#F8EEF0

border

#D1C9CB

text

#13090C

muted

#827B7D

Preview Lab

Preview with #A63D64

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

Preview Lab → · Contrast checker → · Palette generator →