#A63387#A63387

#A63387 is a mid, vivid pink. Relative luminance 0.122; OKLCH L 51.9% C 0.175 H 340.4°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#A63387
RGB	rgb(166, 51, 135)
HSL	hsl(316, 53%, 43%)
HSV	hsv(316, 69%, 65%)
CMYK	cmyk(0%, 69.3%, 18.7%, 34.9%)
CIE-LAB	lab(41.57, 55.47, -21.81)
CIE-LCH	lch(41.57, 59.60, 338.53°)
OKLab	oklab(51.94% 0.1653 -0.0587)
OKLCH	oklch(51.94% 0.175 340.4)
XYZ	xyz(21.2834, 12.2259, 24.1559)
Luminance	0.1222 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63387 #33A652

analogous

#8B33A6 #A63387 #A6334E

triadic

#A63387 #87A633 #3387A6

tetradic

#A63387 #A68B33 #33A652 #334EA6

square

#A63387 #A68B33 #33A652 #334EA6

split-complementary

#A63387 #4EA633 #33A68B

monochromatic

#48163B #772561 #A63387 #C94EA7 #D77CBF

Accessibility & contrast

On white

6.10

#A63387 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#A63387 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63387

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63387	#FFFFFF	#000000	##FFFFFF
##A63387	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B5689

Deuteranopia (green-blind)

#5F6984

Tritanopia (blue-blind)

#B03658

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #a63387;
/* rgb */ color: rgb(166, 51, 135);
/* oklch */ color: oklch(51.9% 0.175 340.4);

Tailwind

colors: {
  custom: {
    50: '#c474aa',
    500: '#a63387',
    950: '#000000',
  },
}

SCSS

$custom: #a63387;
$custom-light: #c474aa;
$custom-dark: #000000;

JSON

{
  "hex": "#a63387",
  "rgb": {
    "r": 166,
    "g": 51,
    "b": 135
  },
  "hsl": {
    "h": 316.174,
    "s": 52.995,
    "l": 42.549
  },
  "oklch": {
    "l": 0.51944,
    "c": 0.1754,
    "h": 340.4
  },
  "luminance": 0.12224
}

Semantic roles & 50–950 ramp

primary

#A63387

secondary

#75C089

accent

#DC724B

background

#FCF7FA

surface

#F8EDF4

border

#D1C8CE

text

#130910

muted

#827B7F

Preview Lab

Preview with #A63387

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

Preview Lab → · Contrast checker → · Palette generator →