#AA1D57#AA1D57

#AA1D57 is a mid, vivid pink. Relative luminance 0.101; OKLCH L 48.9% C 0.178 H 2.7°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#AA1D57
RGB	rgb(170, 29, 87)
HSL	hsl(335, 71%, 39%)
HSV	hsv(335, 83%, 67%)
CMYK	cmyk(0%, 82.9%, 48.8%, 33.3%)
CIE-LAB	lab(38.05, 58.04, 3.01)
CIE-LCH	lch(38.05, 58.12, 2.97°)
OKLab	oklab(48.93% 0.1782 0.0083)
OKLCH	oklch(48.93% 0.178 2.7)
XYZ	xyz(18.7389, 10.1155, 9.9807)
Luminance	0.1011 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA1D57 #1DAA70

analogous

#AA1D9E #AA1D57 #AA2A1D

triadic

#AA1D57 #57AA1D #1D57AA

tetradic

#AA1D57 #9EAA1D #1DAA70 #2A1DAA

square

#AA1D57 #9EAA1D #1DAA70 #2A1DAA

split-complementary

#AA1D57 #1DAA2A #1D9EAA

monochromatic

#410B21 #76143C #AA1D57 #DB2A72 #E45E95

Accessibility & contrast

On white

6.95

#AA1D57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#AA1D57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA1D57

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA1D57	#FFFFFF	#000000	##FFFFFF
##AA1D57	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424858

Deuteranopia (green-blind)

#676354

Tritanopia (blue-blind)

#B90038

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #aa1d57;
/* rgb */ color: rgb(170, 29, 87);
/* oklch */ color: oklch(48.9% 0.178 2.7);

Tailwind

colors: {
  custom: {
    50: '#c96a86',
    500: '#aa1d57',
    950: '#000000',
  },
}

SCSS

$custom: #aa1d57;
$custom-light: #c96a86;
$custom-dark: #000000;

JSON

{
  "hex": "#aa1d57",
  "rgb": {
    "r": 170,
    "g": 29,
    "b": 87
  },
  "hsl": {
    "h": 335.319,
    "s": 70.854,
    "l": 39.02
  },
  "oklch": {
    "l": 0.48927,
    "c": 0.17835,
    "h": 2.7
  },
  "luminance": 0.10113
}

Semantic roles & 50–950 ramp

primary

#AA1D57

secondary

#5BC89B

accent

#EEA43A

background

#FDF6F8

surface

#FAECEF

border

#D3C7CA

text

#14070B

muted

#837A7C

Preview Lab

Preview with #AA1D57

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

Preview Lab → · Contrast checker → · Palette generator →