#A4307E#A4307E

#A4307E is a mid, vivid pink. Relative luminance 0.115; OKLCH L 50.9% C 0.172 H 343.7°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#A4307E
RGB	rgb(164, 48, 126)
HSL	hsl(320, 55%, 42%)
HSV	hsv(320, 71%, 64%)
CMYK	cmyk(0%, 70.7%, 23.2%, 35.7%)
CIE-LAB	lab(40.43, 54.80, -18.06)
CIE-LCH	lch(40.43, 57.70, 341.76°)
OKLab	oklab(50.92% 0.165 -0.0482)
OKLCH	oklch(50.92% 0.172 343.7)
XYZ	xyz(20.1334, 11.5148, 20.8969)
Luminance	0.1151 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4307E #30A456

analogous

#9030A4 #A4307E #A43044

triadic

#A4307E #7EA430 #307EA4

tetradic

#A4307E #A49030 #30A456 #3044A4

square

#A4307E #A49030 #30A456 #3044A4

split-complementary

#A4307E #44A430 #30A490

monochromatic

#451435 #75225A #A4307E #C9489F #D777B8

Accessibility & contrast

On white

6.36

#A4307E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#A4307E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4307E

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4307E	#FFFFFF	#000000	##FFFFFF
##A4307E	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C5380

Deuteranopia (green-blind)

#5F667B

Tritanopia (blue-blind)

#AF3053

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a4307e;
/* rgb */ color: rgb(164, 48, 126);
/* oklch */ color: oklch(50.9% 0.172 343.7);

Tailwind

colors: {
  custom: {
    50: '#c372a3',
    500: '#a4307e',
    950: '#000000',
  },
}

SCSS

$custom: #a4307e;
$custom-light: #c372a3;
$custom-dark: #000000;

JSON

{
  "hex": "#a4307e",
  "rgb": {
    "r": 164,
    "g": 48,
    "b": 126
  },
  "hsl": {
    "h": 319.655,
    "s": 54.717,
    "l": 41.569
  },
  "oklch": {
    "l": 0.50921,
    "c": 0.17194,
    "h": 343.7
  },
  "luminance": 0.11513
}

Semantic roles & 50–950 ramp

primary

#A4307E

secondary

#70BF8A

accent

#DE7A4A

background

#FCF7FA

surface

#F8EDF3

border

#D1C8CD

text

#13090F

muted

#827B7F

Preview Lab

Preview with #A4307E

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

Preview Lab → · Contrast checker → · Palette generator →