#A63C91#A63C91

#A63C91 is a mid, vivid pink. Relative luminance 0.134; OKLCH L 53.4% C 0.170 H 336.4°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#A63C91
RGB	rgb(166, 60, 145)
HSL	hsl(312, 47%, 44%)
HSV	hsv(312, 64%, 65%)
CMYK	cmyk(0%, 63.9%, 12.7%, 34.9%)
CIE-LAB	lab(43.34, 53.32, -25.15)
CIE-LCH	lch(43.34, 58.96, 334.74°)
OKLab	oklab(53.38% 0.156 -0.0683)
OKLCH	oklch(53.38% 0.17 336.4)
XYZ	xyz(22.4529, 13.3849, 28.1836)
Luminance	0.1338 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63C91 #3CA651

analogous

#863CA6 #A63C91 #A63C5C

triadic

#A63C91 #91A63C #3C91A6

tetradic

#A63C91 #A6863C #3CA651 #3C5CA6

square

#A63C91 #A6863C #3CA651 #3C5CA6

split-complementary

#A63C91 #5CA63C #3CA686

monochromatic

#4C1C42 #792C6A #A63C91 #C45BAF #D488C5

Accessibility & contrast

On white

5.71

#A63C91 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#A63C91 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63C91

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63C91	#FFFFFF	#000000	##FFFFFF
##A63C91	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E5C94

Deuteranopia (green-blind)

#5F6C8E

Tritanopia (blue-blind)

#AE4261

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #a63c91;
/* rgb */ color: rgb(166, 60, 145);
/* oklch */ color: oklch(53.4% 0.170 336.4);

Tailwind

colors: {
  custom: {
    50: '#c379b1',
    500: '#a63c91',
    950: '#000000',
  },
}

SCSS

$custom: #a63c91;
$custom-light: #c379b1;
$custom-dark: #000000;

JSON

{
  "hex": "#a63c91",
  "rgb": {
    "r": 166,
    "g": 60,
    "b": 145
  },
  "hsl": {
    "h": 311.887,
    "s": 46.903,
    "l": 44.314
  },
  "oklch": {
    "l": 0.53378,
    "c": 0.17028,
    "h": 336.4
  },
  "luminance": 0.13383
}

Semantic roles & 50–950 ramp

primary

#A63C91

secondary

#7FBE8C

accent

#D76C51

background

#FCF7FA

surface

#F8EEF5

border

#D1C9CF

text

#130A10

muted

#827C7F

Preview Lab

Preview with #A63C91

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

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