#AD2557#AD2557

#AD2557 is a mid, vivid pink. Relative luminance 0.109; OKLCH L 50.0% C 0.174 H 4.4°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#AD2557
RGB	rgb(173, 37, 87)
HSL	hsl(338, 65%, 41%)
HSV	hsv(338, 79%, 68%)
CMYK	cmyk(0%, 78.6%, 49.7%, 32.2%)
CIE-LAB	lab(39.41, 56.66, 5.04)
CIE-LCH	lch(39.41, 56.88, 5.08°)
OKLab	oklab(50.03% 0.1734 0.0134)
OKLCH	oklch(50.03% 0.174 4.4)
XYZ	xyz(19.6172, 10.8982, 10.0856)
Luminance	0.1090 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD2557 #25AD7B

analogous

#AD259B #AD2557 #AD3725

triadic

#AD2557 #57AD25 #2557AD

tetradic

#AD2557 #9BAD25 #25AD7B #3725AD

square

#AD2557 #9BAD25 #25AD7B #3725AD

split-complementary

#AD2557 #25AD37 #259BAD

monochromatic

#480F24 #7B1A3E #AD2557 #D53A73 #E06D97

Accessibility & contrast

On white

6.61

#AD2557 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#AD2557 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD2557

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD2557	#FFFFFF	#000000	##FFFFFF
##AD2557	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474C58

Deuteranopia (green-blind)

#6B6654

Tritanopia (blue-blind)

#BD003B

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #ad2557;
/* rgb */ color: rgb(173, 37, 87);
/* oklch */ color: oklch(50.0% 0.174 4.4);

Tailwind

colors: {
  custom: {
    50: '#cb6e86',
    500: '#ad2557',
    950: '#000000',
  },
}

SCSS

$custom: #ad2557;
$custom-light: #cb6e86;
$custom-dark: #000000;

JSON

{
  "hex": "#ad2557",
  "rgb": {
    "r": 173,
    "g": 37,
    "b": 87
  },
  "hsl": {
    "h": 337.941,
    "s": 64.762,
    "l": 41.176
  },
  "oklch": {
    "l": 0.5003,
    "c": 0.17396,
    "h": 4.4
  },
  "luminance": 0.10895
}

Semantic roles & 50–950 ramp

primary

#AD2557

secondary

#68C6A3

accent

#E8AA40

background

#FDF7F8

surface

#FAEDEF

border

#D3C8CA

text

#14080B

muted

#837B7C

Preview Lab

Preview with #AD2557

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

Preview Lab → · Contrast checker → · Palette generator →