#A7307A#A7307A

#A7307A is a mid, vivid pink. Relative luminance 0.117; OKLCH L 51.2% C 0.172 H 346.7°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#A7307A
RGB	rgb(167, 48, 122)
HSL	hsl(323, 55%, 42%)
HSV	hsv(323, 71%, 65%)
CMYK	cmyk(0%, 71.3%, 26.9%, 34.5%)
CIE-LAB	lab(40.79, 55.08, -14.99)
CIE-LCH	lch(40.79, 57.09, 344.77°)
OKLab	oklab(51.23% 0.1671 -0.0396)
OKLCH	oklch(51.23% 0.172 346.7)
XYZ	xyz(20.5070, 11.7367, 19.5940)
Luminance	0.1173 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7307A #30A75D

analogous

#9930A7 #A7307A #A7303F

triadic

#A7307A #7AA730 #307AA7

tetradic

#A7307A #A79930 #30A75D #303FA7

square

#A7307A #A79930 #30A75D #303FA7

split-complementary

#A7307A #3FA730 #30A799

monochromatic

#481535 #772257 #A7307A #CB499A #D879B4

Accessibility & contrast

On white

6.27

#A7307A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#A7307A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A7307A

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7307A	#FFFFFF	#000000	##FFFFFF
##A7307A	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F537C

Deuteranopia (green-blind)

#626877

Tritanopia (blue-blind)

#B32D51

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a7307a;
/* rgb */ color: rgb(167, 48, 122);
/* oklch */ color: oklch(51.2% 0.172 346.7);

Tailwind

colors: {
  custom: {
    50: '#c572a0',
    500: '#a7307a',
    950: '#000000',
  },
}

SCSS

$custom: #a7307a;
$custom-light: #c572a0;
$custom-dark: #000000;

JSON

{
  "hex": "#a7307a",
  "rgb": {
    "r": 167,
    "g": 48,
    "b": 122
  },
  "hsl": {
    "h": 322.689,
    "s": 55.349,
    "l": 42.157
  },
  "oklch": {
    "l": 0.5123,
    "c": 0.17172,
    "h": 346.7
  },
  "luminance": 0.11735
}

Semantic roles & 50–950 ramp

primary

#A7307A

secondary

#72C190

accent

#DF8249

background

#FCF7F9

surface

#F8EDF2

border

#D1C8CC

text

#13090E

muted

#827B7E

Preview Lab

Preview with #A7307A

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

Preview Lab → · Contrast checker → · Palette generator →