#A1307B#A1307B

#A1307B is a mid, vivid pink. Relative luminance 0.111; OKLCH L 50.3% C 0.168 H 344.1°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#A1307B
RGB	rgb(161, 48, 123)
HSL	hsl(320, 54%, 41%)
HSV	hsv(320, 70%, 63%)
CMYK	cmyk(0%, 70.2%, 23.6%, 36.9%)
CIE-LAB	lab(39.79, 53.58, -17.25)
CIE-LCH	lch(39.79, 56.29, 342.16°)
OKLab	oklab(50.31% 0.1615 -0.046)
OKLCH	oklch(50.31% 0.168 344.1)
XYZ	xyz(19.3307, 11.1230, 19.8640)
Luminance	0.1112 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1307B #30A156

analogous

#8E30A1 #A1307B #A13042

triadic

#A1307B #7BA130 #307BA1

tetradic

#A1307B #A18E30 #30A156 #3042A1

square

#A1307B #A18E30 #30A156 #3042A1

split-complementary

#A1307B #42A130 #30A18E

monochromatic

#431433 #722257 #A1307B #C8469C #D675B6

Accessibility & contrast

On white

6.51

#A1307B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#A1307B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A1307B

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1307B	#FFFFFF	#000000	##FFFFFF
##A1307B	1.00	6.51	3.22	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C527D

Deuteranopia (green-blind)

#5E6578

Tritanopia (blue-blind)

#AB2F51

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a1307b;
/* rgb */ color: rgb(161, 48, 123);
/* oklch */ color: oklch(50.3% 0.168 344.1);

Tailwind

colors: {
  custom: {
    50: '#c072a1',
    500: '#a1307b',
    950: '#000000',
  },
}

SCSS

$custom: #a1307b;
$custom-light: #c072a1;
$custom-dark: #000000;

JSON

{
  "hex": "#a1307b",
  "rgb": {
    "r": 161,
    "g": 48,
    "b": 123
  },
  "hsl": {
    "h": 320.177,
    "s": 54.067,
    "l": 40.98
  },
  "oklch": {
    "l": 0.50309,
    "c": 0.16789,
    "h": 344.1
  },
  "luminance": 0.11121
}

Semantic roles & 50–950 ramp

primary

#A1307B

secondary

#6FBE89

accent

#DD7C4A

background

#FCF7F9

surface

#F8EDF2

border

#D1C8CC

text

#13080F

muted

#827B7E

Preview Lab

Preview with #A1307B

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

Preview Lab → · Contrast checker → · Palette generator →