#A03370#A03370

#A03370 is a mid, vivid pink. Relative luminance 0.110; OKLCH L 50.0% C 0.157 H 349.7°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#A03370
RGB	rgb(160, 51, 112)
HSL	hsl(326, 52%, 41%)
HSV	hsv(326, 68%, 63%)
CMYK	cmyk(0%, 68.1%, 30%, 37.3%)
CIE-LAB	lab(39.60, 50.66, -10.70)
CIE-LCH	lch(39.60, 51.77, 348.07°)
OKLab	oklab(50% 0.1542 -0.0279)
OKLCH	oklch(50% 0.157 349.7)
XYZ	xyz(18.6066, 11.0131, 16.4719)
Luminance	0.1101 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03370 #33A063

analogous

#9A33A0 #A03370 #A0333A

triadic

#A03370 #70A033 #3370A0

tetradic

#A03370 #A09A33 #33A063 #333AA0

square

#A03370 #A09A33 #33A063 #333AA0

split-complementary

#A03370 #3AA033 #33A09A

monochromatic

#43152F #722450 #A03370 #C64B8F #D479AC

Accessibility & contrast

On white

6.56

#A03370 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#A03370 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A03370

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03370	#FFFFFF	#000000	##FFFFFF
##A03370	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425172

Deuteranopia (green-blind)

#61646D

Tritanopia (blue-blind)

#AB2E4D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a03370;
/* rgb */ color: rgb(160, 51, 112);
/* oklch */ color: oklch(50.0% 0.157 349.7);

Tailwind

colors: {
  custom: {
    50: '#c07399',
    500: '#a03370',
    950: '#000000',
  },
}

SCSS

$custom: #a03370;
$custom-light: #c07399;
$custom-dark: #000000;

JSON

{
  "hex": "#a03370",
  "rgb": {
    "r": 160,
    "g": 51,
    "b": 112
  },
  "hsl": {
    "h": 326.422,
    "s": 51.659,
    "l": 41.373
  },
  "oklch": {
    "l": 0.49998,
    "c": 0.15668,
    "h": 349.7
  },
  "luminance": 0.11011
}

Semantic roles & 50–950 ramp

primary

#A03370

secondary

#72BD93

accent

#DB8B4D

background

#FCF7F9

surface

#F8EDF2

border

#D1C8CC

text

#13080D

muted

#827B7E

Preview Lab

Preview with #A03370

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

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