#A4308F#A4308F

#A4308F is a mid, vivid pink. Relative luminance 0.120; OKLCH L 51.7% C 0.183 H 336.1°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#A4308F
RGB	rgb(164, 48, 143)
HSL	hsl(311, 55%, 42%)
HSV	hsv(311, 71%, 64%)
CMYK	cmyk(0%, 70.7%, 12.8%, 35.7%)
CIE-LAB	lab(41.20, 57.26, -27.29)
CIE-LCH	lch(41.20, 63.43, 334.52°)
OKLab	oklab(51.73% 0.1678 -0.0743)
OKLCH	oklch(51.73% 0.183 336.1)
XYZ	xyz(21.3250, 11.9915, 27.1727)
Luminance	0.1199 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4308F #30A445

analogous

#7F30A4 #A4308F #A43055

triadic

#A4308F #8FA430 #308FA4

tetradic

#A4308F #A47F30 #30A445 #3055A4

square

#A4308F #A47F30 #30A445 #3055A4

split-complementary

#A4308F #55A430 #30A47F

monochromatic

#45143C #752266 #A4308F #C948B2 #D777C6

Accessibility & contrast

On white

6.18

#A4308F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#A4308F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4308F

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4308F	#FFFFFF	#000000	##FFFFFF
##A4308F	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#325692

Deuteranopia (green-blind)

#59678C

Tritanopia (blue-blind)

#AC385B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a4308f;
/* rgb */ color: rgb(164, 48, 143);
/* oklch */ color: oklch(51.7% 0.183 336.1);

Tailwind

colors: {
  custom: {
    50: '#c273b0',
    500: '#a4308f',
    950: '#000000',
  },
}

SCSS

$custom: #a4308f;
$custom-light: #c273b0;
$custom-dark: #000000;

JSON

{
  "hex": "#a4308f",
  "rgb": {
    "r": 164,
    "g": 48,
    "b": 143
  },
  "hsl": {
    "h": 310.862,
    "s": 54.717,
    "l": 41.569
  },
  "oklch": {
    "l": 0.51731,
    "c": 0.18349,
    "h": 336.1
  },
  "luminance": 0.1199
}

Semantic roles & 50–950 ramp

primary

#A4308F

secondary

#70BF7F

accent

#DE654A

background

#FCF7FA

surface

#F8EDF4

border

#D1C8CE

text

#130910

muted

#827B7F

Preview Lab

Preview with #A4308F

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

Preview Lab → · Contrast checker → · Palette generator →