#A63C73#A63C73

#A63C73 is a mid, vivid pink. Relative luminance 0.126; OKLCH L 52.1% C 0.151 H 351.4°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#A63C73
RGB	rgb(166, 60, 115)
HSL	hsl(329, 47%, 44%)
HSV	hsv(329, 64%, 65%)
CMYK	cmyk(0%, 63.9%, 30.7%, 34.9%)
CIE-LAB	lab(42.12, 49.02, -8.67)
CIE-LCH	lch(42.12, 49.78, 349.97°)
OKLab	oklab(52.09% 0.1492 -0.0224)
OKLCH	oklch(52.09% 0.151 351.4)
XYZ	xyz(20.4372, 12.5786, 17.5680)
Luminance	0.1258 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63C73 #3CA66F

analogous

#A43CA6 #A63C73 #A63C3E

triadic

#A63C73 #73A63C #3C73A6

tetradic

#A63C73 #A6A43C #3CA66F #3C3EA6

square

#A63C73 #A6A43C #3CA66F #3C3EA6

split-complementary

#A63C73 #3EA63C #3CA6A4

monochromatic

#4C1C35 #792C54 #A63C73 #C45B92 #D488B0

Accessibility & contrast

On white

5.97

#A63C73 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#A63C73 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63C73

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63C73	#FFFFFF	#000000	##FFFFFF
##A63C73	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5775

Deuteranopia (green-blind)

#696A70

Tritanopia (blue-blind)

#B23652

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #a63c73;
/* rgb */ color: rgb(166, 60, 115);
/* oklch */ color: oklch(52.1% 0.151 351.4);

Tailwind

colors: {
  custom: {
    50: '#c4789b',
    500: '#a63c73',
    950: '#000000',
  },
}

SCSS

$custom: #a63c73;
$custom-light: #c4789b;
$custom-dark: #000000;

JSON

{
  "hex": "#a63c73",
  "rgb": {
    "r": 166,
    "g": 60,
    "b": 115
  },
  "hsl": {
    "h": 328.868,
    "s": 46.903,
    "l": 44.314
  },
  "oklch": {
    "l": 0.52086,
    "c": 0.15084,
    "h": 351.4
  },
  "luminance": 0.12577
}

Semantic roles & 50–950 ramp

primary

#A63C73

secondary

#7FBE9E

accent

#D79151

background

#FCF7F9

surface

#F8EEF2

border

#D1C9CC

text

#13090E

muted

#827B7E

Preview Lab

Preview with #A63C73

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

Preview Lab → · Contrast checker → · Palette generator →