#A3288A#A3288A

#A3288A is a mid, vivid pink. Relative luminance 0.111; OKLCH L 50.6% C 0.189 H 337.6°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#A3288A
RGB	rgb(163, 40, 138)
HSL	hsl(312, 61%, 40%)
HSV	hsv(312, 75%, 64%)
CMYK	cmyk(0%, 75.5%, 15.3%, 36.1%)
CIE-LAB	lab(39.82, 59.02, -26.42)
CIE-LCH	lch(39.82, 64.67, 335.89°)
OKLab	oklab(50.62% 0.1744 -0.0718)
OKLCH	oklch(50.62% 0.189 337.6)
XYZ	xyz(20.4509, 11.1410, 25.1132)
Luminance	0.1114 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3288A #28A341

analogous

#7E28A3 #A3288A #A3284D

triadic

#A3288A #8AA328 #288AA3

tetradic

#A3288A #A37E28 #28A341 #284DA3

square

#A3288A #A37E28 #28A341 #284DA3

split-complementary

#A3288A #4DA328 #28A37E

monochromatic

#411037 #721C60 #A3288A #CF3AB0 #DB6BC4

Accessibility & contrast

On white

6.51

#A3288A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#A3288A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A3288A

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3288A	#FFFFFF	#000000	##FFFFFF
##A3288A	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D528D

Deuteranopia (green-blind)

#576587

Tritanopia (blue-blind)

#AC2F56

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a3288a;
/* rgb */ color: rgb(163, 40, 138);
/* oklch */ color: oklch(50.6% 0.189 337.6);

Tailwind

colors: {
  custom: {
    50: '#c26fac',
    500: '#a3288a',
    950: '#000000',
  },
}

SCSS

$custom: #a3288a;
$custom-light: #c26fac;
$custom-dark: #000000;

JSON

{
  "hex": "#a3288a",
  "rgb": {
    "r": 163,
    "g": 40,
    "b": 138
  },
  "hsl": {
    "h": 312.195,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.50618,
    "c": 0.18859,
    "h": 337.6
  },
  "luminance": 0.11139
}

Semantic roles & 50–950 ramp

primary

#A3288A

secondary

#66C178

accent

#E46544

background

#FCF7FA

surface

#F8EDF4

border

#D1C8CE

text

#130810

muted

#827B7F

Preview Lab

Preview with #A3288A

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

Preview Lab → · Contrast checker → · Palette generator →