#A3308F#A3308F

#A3308F is a mid, vivid pink. Relative luminance 0.119; OKLCH L 51.6% C 0.183 H 335.7°. Best body text is #FFFFFF at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#A3308F
RGB	rgb(163, 48, 143)
HSL	hsl(310, 55%, 41%)
HSV	hsv(310, 71%, 64%)
CMYK	cmyk(0%, 70.6%, 12.3%, 36.1%)
CIE-LAB	lab(41.03, 57.01, -27.57)
CIE-LCH	lch(41.03, 63.33, 334.19°)
OKLab	oklab(51.58% 0.1667 -0.0751)
OKLCH	oklch(51.58% 0.183 335.7)
XYZ	xyz(21.1194, 11.8854, 27.1631)
Luminance	0.1188 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3308F #30A344

analogous

#7E30A3 #A3308F #A33056

triadic

#A3308F #8FA330 #308FA3

tetradic

#A3308F #A37E30 #30A344 #3056A3

square

#A3308F #A37E30 #30A344 #3056A3

split-complementary

#A3308F #56A330 #30A37E

monochromatic

#44143C #742266 #A3308F #C947B2 #D777C6

Accessibility & contrast

On white

6.22

#A3308F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#A3308F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A3308F

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3308F	#FFFFFF	#000000	##FFFFFF
##A3308F	1.00	6.22	3.38	6.22
#FFFFFF	6.22	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#315692

Deuteranopia (green-blind)

#58678C

Tritanopia (blue-blind)

#AB385B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a3308f;
/* rgb */ color: rgb(163, 48, 143);
/* oklch */ color: oklch(51.6% 0.183 335.7);

Tailwind

colors: {
  custom: {
    50: '#c273b0',
    500: '#a3308f',
    950: '#000000',
  },
}

SCSS

$custom: #a3308f;
$custom-light: #c273b0;
$custom-dark: #000000;

JSON

{
  "hex": "#a3308f",
  "rgb": {
    "r": 163,
    "g": 48,
    "b": 143
  },
  "hsl": {
    "h": 310.435,
    "s": 54.502,
    "l": 41.373
  },
  "oklch": {
    "l": 0.51576,
    "c": 0.18288,
    "h": 335.7
  },
  "luminance": 0.11884
}

Semantic roles & 50–950 ramp

primary

#A3308F

secondary

#70BF7E

accent

#DE644A

background

#FCF7FA

surface

#F8EDF4

border

#D1C8CE

text

#130910

muted

#827B7F

Preview Lab

Preview with #A3308F

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

Preview Lab → · Contrast checker → · Palette generator →