#AA378E#AA378E

#AA378E is a mid, vivid pink. Relative luminance 0.132; OKLCH L 53.3% C 0.178 H 338.9°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#AA378E
RGB	rgb(170, 55, 142)
HSL	hsl(315, 51%, 44%)
HSV	hsv(315, 68%, 67%)
CMYK	cmyk(0%, 67.6%, 16.5%, 33.3%)
CIE-LAB	lab(43.11, 56.00, -23.64)
CIE-LCH	lch(43.11, 60.78, 337.12°)
OKLab	oklab(53.3% 0.1658 -0.0639)
OKLCH	oklch(53.3% 0.178 338.9)
XYZ	xyz(22.8267, 13.2335, 26.9381)
Luminance	0.1323 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA378E #37AA53

analogous

#8D37AA #AA378E #AA3755

triadic

#AA378E #8EAA37 #378EAA

tetradic

#AA378E #AA8D37 #37AA53 #3755AA

square

#AA378E #AA8D37 #37AA53 #3755AA

split-complementary

#AA378E #55AA37 #37AA8D

monochromatic

#4E1941 #7C2867 #AA378E #C856AC #D784C3

Accessibility & contrast

On white

5.76

#AA378E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#AA378E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA378E

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA378E	#FFFFFF	#000000	##FFFFFF
##AA378E	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D5A91

Deuteranopia (green-blind)

#616C8B

Tritanopia (blue-blind)

#B33B5D

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #aa378e;
/* rgb */ color: rgb(170, 55, 142);
/* oklch */ color: oklch(53.3% 0.178 338.9);

Tailwind

colors: {
  custom: {
    50: '#c777af',
    500: '#aa378e',
    950: '#000000',
  },
}

SCSS

$custom: #aa378e;
$custom-light: #c777af;
$custom-dark: #000000;

JSON

{
  "hex": "#aa378e",
  "rgb": {
    "r": 170,
    "g": 55,
    "b": 142
  },
  "hsl": {
    "h": 314.609,
    "s": 51.111,
    "l": 44.118
  },
  "oklch": {
    "l": 0.53297,
    "c": 0.1777,
    "h": 338.9
  },
  "luminance": 0.13231
}

Semantic roles & 50–950 ramp

primary

#AA378E

secondary

#7CC18D

accent

#DB704D

background

#FCF7FA

surface

#F9EEF4

border

#D2C9CE

text

#130910

muted

#827B7F

Preview Lab

Preview with #AA378E

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

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