#A3288B#A3288B

#A3288B is a mid, vivid pink. Relative luminance 0.112; OKLCH L 50.7% C 0.189 H 337.2°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#A3288B
RGB	rgb(163, 40, 139)
HSL	hsl(312, 61%, 40%)
HSV	hsv(312, 75%, 64%)
CMYK	cmyk(0%, 75.5%, 14.7%, 36.1%)
CIE-LAB	lab(39.87, 59.17, -26.95)
CIE-LCH	lch(39.87, 65.02, 335.51°)
OKLab	oklab(50.67% 0.1745 -0.0733)
OKLCH	oklch(50.67% 0.189 337.2)
XYZ	xyz(20.5237, 11.1701, 25.4962)
Luminance	0.1117 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3288B #28A340

analogous

#7D28A3 #A3288B #A3284E

triadic

#A3288B #8BA328 #288BA3

tetradic

#A3288B #A37D28 #28A340 #284EA3

square

#A3288B #A37D28 #28A340 #284EA3

split-complementary

#A3288B #4EA328 #28A37D

monochromatic

#411037 #721C61 #A3288B #CF3AB2 #DB6BC5

Accessibility & contrast

On white

6.49

#A3288B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#A3288B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A3288B

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3288B	#FFFFFF	#000000	##FFFFFF
##A3288B	1.00	6.49	3.23	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C528E

Deuteranopia (green-blind)

#566588

Tritanopia (blue-blind)

#AC3057

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a3288b;
/* rgb */ color: rgb(163, 40, 139);
/* oklch */ color: oklch(50.7% 0.189 337.2);

Tailwind

colors: {
  custom: {
    50: '#c26fad',
    500: '#a3288b',
    950: '#000000',
  },
}

SCSS

$custom: #a3288b;
$custom-light: #c26fad;
$custom-dark: #000000;

JSON

{
  "hex": "#a3288b",
  "rgb": {
    "r": 163,
    "g": 40,
    "b": 139
  },
  "hsl": {
    "h": 311.707,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.50668,
    "c": 0.18927,
    "h": 337.2
  },
  "luminance": 0.11168
}

Semantic roles & 50–950 ramp

primary

#A3288B

secondary

#66C178

accent

#E46344

background

#FCF7FA

surface

#F8EDF4

border

#D1C8CE

text

#130810

muted

#827B7F

Preview Lab

Preview with #A3288B

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

Preview Lab → · Contrast checker → · Palette generator →