#A4307A#A4307A

#A4307A is a mid, vivid pink. Relative luminance 0.114; OKLCH L 50.7% C 0.169 H 345.6°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#A4307A
RGB	rgb(164, 48, 122)
HSL	hsl(322, 55%, 42%)
HSV	hsv(322, 71%, 64%)
CMYK	cmyk(0%, 70.7%, 25.6%, 35.7%)
CIE-LAB	lab(40.27, 54.26, -15.84)
CIE-LCH	lch(40.27, 56.53, 343.72°)
OKLab	oklab(50.75% 0.1642 -0.042)
OKLCH	oklch(50.75% 0.169 345.6)
XYZ	xyz(19.8805, 11.4136, 19.5647)
Luminance	0.1141 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4307A #30A45A

analogous

#9430A4 #A4307A #A43040

triadic

#A4307A #7AA430 #307AA4

tetradic

#A4307A #A49430 #30A45A #3040A4

square

#A4307A #A49430 #30A45A #3040A4

split-complementary

#A4307A #40A430 #30A494

monochromatic

#451434 #752257 #A4307A #C9489A #D777B4

Accessibility & contrast

On white

6.40

#A4307A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#A4307A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4307A

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4307A	#FFFFFF	#000000	##FFFFFF
##A4307A	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E527C

Deuteranopia (green-blind)

#606677

Tritanopia (blue-blind)

#AF2E51

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a4307a;
/* rgb */ color: rgb(164, 48, 122);
/* oklch */ color: oklch(50.7% 0.169 345.6);

Tailwind

colors: {
  custom: {
    50: '#c372a0',
    500: '#a4307a',
    950: '#000000',
  },
}

SCSS

$custom: #a4307a;
$custom-light: #c372a0;
$custom-dark: #000000;

JSON

{
  "hex": "#a4307a",
  "rgb": {
    "r": 164,
    "g": 48,
    "b": 122
  },
  "hsl": {
    "h": 321.724,
    "s": 54.717,
    "l": 41.569
  },
  "oklch": {
    "l": 0.50746,
    "c": 0.16948,
    "h": 345.6
  },
  "luminance": 0.11412
}

Semantic roles & 50–950 ramp

primary

#A4307A

secondary

#70BF8D

accent

#DE7F4A

background

#FCF7F9

surface

#F8EDF2

border

#D1C8CC

text

#13080E

muted

#827B7E

Preview Lab

Preview with #A4307A

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

Preview Lab → · Contrast checker → · Palette generator →