#A63A74#A63A74

#A63A74 is a mid, vivid pink. Relative luminance 0.124; OKLCH L 51.9% C 0.154 H 350.6°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#A63A74
RGB	rgb(166, 58, 116)
HSL	hsl(328, 48%, 44%)
HSV	hsv(328, 65%, 65%)
CMYK	cmyk(0%, 65.1%, 30.1%, 34.9%)
CIE-LAB	lab(41.84, 50.02, -9.71)
CIE-LCH	lch(41.84, 50.96, 349.01°)
OKLab	oklab(51.89% 0.1522 -0.0252)
OKLCH	oklch(51.89% 0.154 350.6)
XYZ	xyz(20.3923, 12.3962, 17.8384)
Luminance	0.1239 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63A74 #3AA66C

analogous

#A23AA6 #A63A74 #A63A3E

triadic

#A63A74 #74A63A #3A74A6

tetradic

#A63A74 #A6A23A #3AA66C #3A3EA6

square

#A63A74 #A6A23A #3AA66C #3A3EA6

split-complementary

#A63A74 #3EA63A #3AA6A2

monochromatic

#4B1A35 #792A54 #A63A74 #C55893 #D586B0

Accessibility & contrast

On white

6.04

#A63A74 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#A63A74 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63A74

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63A74	#FFFFFF	#000000	##FFFFFF
##A63A74	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#495776

Deuteranopia (green-blind)

#676A71

Tritanopia (blue-blind)

#B23552

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #a63a74;
/* rgb */ color: rgb(166, 58, 116);
/* oklch */ color: oklch(51.9% 0.154 350.6);

Tailwind

colors: {
  custom: {
    50: '#c4779c',
    500: '#a63a74',
    950: '#000000',
  },
}

SCSS

$custom: #a63a74;
$custom-light: #c4779c;
$custom-dark: #000000;

JSON

{
  "hex": "#a63a74",
  "rgb": {
    "r": 166,
    "g": 58,
    "b": 116
  },
  "hsl": {
    "h": 327.778,
    "s": 48.214,
    "l": 43.922
  },
  "oklch": {
    "l": 0.51889,
    "c": 0.15423,
    "h": 350.6
  },
  "luminance": 0.12394
}

Semantic roles & 50–950 ramp

primary

#A63A74

secondary

#7DBF9B

accent

#D88F50

background

#FCF7F9

surface

#F8EEF2

border

#D1C9CC

text

#13090E

muted

#827B7E

Preview Lab

Preview with #A63A74

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

Preview Lab → · Contrast checker → · Palette generator →