#AA315B#AA315B

#AA315B is a mid, vivid pink. Relative luminance 0.115; OKLCH L 50.7% C 0.160 H 3.8°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#AA315B
RGB	rgb(170, 49, 91)
HSL	hsl(339, 55%, 43%)
HSV	hsv(339, 71%, 67%)
CMYK	cmyk(0%, 71.2%, 46.5%, 33.3%)
CIE-LAB	lab(40.41, 52.08, 3.87)
CIE-LCH	lch(40.41, 52.22, 4.25°)
OKLab	oklab(50.7% 0.1593 0.0105)
OKLCH	oklch(50.7% 0.16 3.8)
XYZ	xyz(19.5657, 11.5005, 11.0850)
Luminance	0.1150 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA315B #31AA80

analogous

#AA3197 #AA315B #AA4431

triadic

#AA315B #5BAA31 #315BAA

tetradic

#AA315B #97AA31 #31AA80 #4431AA

square

#AA315B #97AA31 #31AA80 #4431AA

split-complementary

#AA315B #31AA44 #3197AA

monochromatic

#4B1628 #7A2342 #AA315B #CC4D79 #D97C9C

Accessibility & contrast

On white

6.36

#AA315B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#AA315B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA315B

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA315B	#FFFFFF	#000000	##FFFFFF
##AA315B	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C505C

Deuteranopia (green-blind)

#6C6858

Tritanopia (blue-blind)

#B91D42

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #aa315b;
/* rgb */ color: rgb(170, 49, 91);
/* oklch */ color: oklch(50.7% 0.160 3.8);

Tailwind

colors: {
  custom: {
    50: '#c87289',
    500: '#aa315b',
    950: '#000000',
  },
}

SCSS

$custom: #aa315b;
$custom-light: #c87289;
$custom-dark: #000000;

JSON

{
  "hex": "#aa315b",
  "rgb": {
    "r": 170,
    "g": 49,
    "b": 91
  },
  "hsl": {
    "h": 339.174,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.50703,
    "c": 0.15961,
    "h": 3.8
  },
  "luminance": 0.11498
}

Semantic roles & 50–950 ramp

primary

#AA315B

secondary

#75C2A7

accent

#DFAB49

background

#FDF7F8

surface

#FAEDF0

border

#D3C8CB

text

#14090B

muted

#837B7C

Preview Lab

Preview with #AA315B

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

Preview Lab → · Contrast checker → · Palette generator →