#A3308D#A3308D

#A3308D is a mid, vivid pink. Relative luminance 0.118; OKLCH L 51.5% C 0.181 H 336.6°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#A3308D
RGB	rgb(163, 48, 141)
HSL	hsl(311, 55%, 41%)
HSV	hsv(311, 71%, 64%)
CMYK	cmyk(0%, 70.6%, 13.5%, 36.1%)
CIE-LAB	lab(40.94, 56.70, -26.50)
CIE-LCH	lch(40.94, 62.59, 334.95°)
OKLab	oklab(51.48% 0.1665 -0.0721)
OKLCH	oklch(51.48% 0.181 336.6)
XYZ	xyz(20.9693, 11.8254, 26.3723)
Luminance	0.1182 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3308D #30A346

analogous

#8030A3 #A3308D #A33054

triadic

#A3308D #8DA330 #308DA3

tetradic

#A3308D #A38030 #30A346 #3054A3

square

#A3308D #A38030 #30A346 #3054A3

split-complementary

#A3308D #54A330 #30A380

monochromatic

#44143B #742264 #A3308D #C947B0 #D777C4

Accessibility & contrast

On white

6.24

#A3308D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#A3308D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A3308D

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3308D	#FFFFFF	#000000	##FFFFFF
##A3308D	1.00	6.24	3.36	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#325590

Deuteranopia (green-blind)

#59678A

Tritanopia (blue-blind)

#AC375A

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a3308d;
/* rgb */ color: rgb(163, 48, 141);
/* oklch */ color: oklch(51.5% 0.181 336.6);

Tailwind

colors: {
  custom: {
    50: '#c273ae',
    500: '#a3308d',
    950: '#000000',
  },
}

SCSS

$custom: #a3308d;
$custom-light: #c273ae;
$custom-dark: #000000;

JSON

{
  "hex": "#a3308d",
  "rgb": {
    "r": 163,
    "g": 48,
    "b": 141
  },
  "hsl": {
    "h": 311.478,
    "s": 54.502,
    "l": 41.373
  },
  "oklch": {
    "l": 0.51475,
    "c": 0.18142,
    "h": 336.6
  },
  "luminance": 0.11824
}

Semantic roles & 50–950 ramp

primary

#A3308D

secondary

#70BF7F

accent

#DE664A

background

#FCF7FA

surface

#F8EDF4

border

#D1C8CE

text

#130910

muted

#827B7F

Preview Lab

Preview with #A3308D

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

Preview Lab → · Contrast checker → · Palette generator →