#A3306F#A3306F

#A3306F is a mid, vivid pink. Relative luminance 0.110; OKLCH L 50.1% C 0.163 H 350.9°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#A3306F
RGB	rgb(163, 48, 111)
HSL	hsl(327, 55%, 41%)
HSV	hsv(327, 71%, 64%)
CMYK	cmyk(0%, 70.6%, 31.9%, 36.1%)
CIE-LAB	lab(39.67, 52.58, -9.93)
CIE-LCH	lch(39.67, 53.51, 349.30°)
OKLab	oklab(50.13% 0.1605 -0.0258)
OKLCH	oklch(50.13% 0.163 350.9)
XYZ	xyz(19.0315, 11.0503, 16.1665)
Luminance	0.1105 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3306F #30A364

analogous

#9E30A3 #A3306F #A33036

triadic

#A3306F #6FA330 #306FA3

tetradic

#A3306F #A39E30 #30A364 #3036A3

square

#A3306F #A39E30 #30A364 #3036A3

split-complementary

#A3306F #36A330 #30A39E

monochromatic

#44142F #74224F #A3306F #C9478E #D777AB

Accessibility & contrast

On white

6.54

#A3306F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#A3306F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A3306F

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3306F	#FFFFFF	#000000	##FFFFFF
##A3306F	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425071

Deuteranopia (green-blind)

#63656C

Tritanopia (blue-blind)

#AF294B

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a3306f;
/* rgb */ color: rgb(163, 48, 111);
/* oklch */ color: oklch(50.1% 0.163 350.9);

Tailwind

colors: {
  custom: {
    50: '#c27298',
    500: '#a3306f',
    950: '#000000',
  },
}

SCSS

$custom: #a3306f;
$custom-light: #c27298;
$custom-dark: #000000;

JSON

{
  "hex": "#a3306f",
  "rgb": {
    "r": 163,
    "g": 48,
    "b": 111
  },
  "hsl": {
    "h": 327.13,
    "s": 54.502,
    "l": 41.373
  },
  "oklch": {
    "l": 0.50131,
    "c": 0.16255,
    "h": 350.9
  },
  "luminance": 0.11048
}

Semantic roles & 50–950 ramp

primary

#A3306F

secondary

#70BF94

accent

#DE8D4A

background

#FCF7F9

surface

#F8EDF2

border

#D1C8CC

text

#13080D

muted

#827B7E

Preview Lab

Preview with #A3306F

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

Preview Lab → · Contrast checker → · Palette generator →