#A4307D#A4307D

#A4307D is a mid, vivid pink. Relative luminance 0.115; OKLCH L 50.9% C 0.171 H 344.2°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#A4307D
RGB	rgb(164, 48, 125)
HSL	hsl(320, 55%, 42%)
HSV	hsv(320, 71%, 64%)
CMYK	cmyk(0%, 70.7%, 23.8%, 35.7%)
CIE-LAB	lab(40.39, 54.67, -17.51)
CIE-LCH	lch(40.39, 57.40, 342.24°)
OKLab	oklab(50.88% 0.1648 -0.0467)
OKLCH	oklch(50.88% 0.171 344.2)
XYZ	xyz(20.0692, 11.4891, 20.5588)
Luminance	0.1149 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4307D #30A457

analogous

#9130A4 #A4307D #A43043

triadic

#A4307D #7DA430 #307DA4

tetradic

#A4307D #A49130 #30A457 #3043A4

square

#A4307D #A49130 #30A457 #3043A4

split-complementary

#A4307D #43A430 #30A491

monochromatic

#451435 #752259 #A4307D #C9489E #D777B7

Accessibility & contrast

On white

6.37

#A4307D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#A4307D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4307D

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4307D	#FFFFFF	#000000	##FFFFFF
##A4307D	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C537F

Deuteranopia (green-blind)

#5F667A

Tritanopia (blue-blind)

#AF2F52

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a4307d;
/* rgb */ color: rgb(164, 48, 125);
/* oklch */ color: oklch(50.9% 0.171 344.2);

Tailwind

colors: {
  custom: {
    50: '#c372a2',
    500: '#a4307d',
    950: '#000000',
  },
}

SCSS

$custom: #a4307d;
$custom-light: #c372a2;
$custom-dark: #000000;

JSON

{
  "hex": "#a4307d",
  "rgb": {
    "r": 164,
    "g": 48,
    "b": 125
  },
  "hsl": {
    "h": 320.172,
    "s": 54.717,
    "l": 41.569
  },
  "oklch": {
    "l": 0.50877,
    "c": 0.17132,
    "h": 344.2
  },
  "luminance": 0.11487
}

Semantic roles & 50–950 ramp

primary

#A4307D

secondary

#70BF8B

accent

#DE7C4A

background

#FCF7FA

surface

#F8EDF3

border

#D1C8CD

text

#13090F

muted

#827B7F

Preview Lab

Preview with #A4307D

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

Preview Lab → · Contrast checker → · Palette generator →