#AD2451#AD2451

#AD2451 is a mid, vivid pink. Relative luminance 0.107; OKLCH L 49.8% C 0.174 H 7.2°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#AD2451
RGB	rgb(173, 36, 81)
HSL	hsl(340, 66%, 41%)
HSV	hsv(340, 79%, 68%)
CMYK	cmyk(0%, 79.2%, 53.2%, 32.2%)
CIE-LAB	lab(39.14, 56.46, 8.48)
CIE-LCH	lch(39.14, 57.09, 8.54°)
OKLab	oklab(49.78% 0.1722 0.0219)
OKLCH	oklch(49.78% 0.174 7.2)
XYZ	xyz(19.3515, 10.7428, 8.8376)
Luminance	0.1074 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD2451 #24AD80

analogous

#AD2495 #AD2451 #AD3B24

triadic

#AD2451 #51AD24 #2451AD

tetradic

#AD2451 #95AD24 #24AD80 #3B24AD

square

#AD2451 #95AD24 #24AD80 #3B24AD

split-complementary

#AD2451 #24AD3B #2495AD

monochromatic

#480F22 #7A1939 #AD2451 #D6396C #E06B92

Accessibility & contrast

On white

6.67

#AD2451 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#AD2451 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD2451

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD2451	#FFFFFF	#000000	##FFFFFF
##AD2451	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484B52

Deuteranopia (green-blind)

#6C664E

Tritanopia (blue-blind)

#BD0038

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #ad2451;
/* rgb */ color: rgb(173, 36, 81);
/* oklch */ color: oklch(49.8% 0.174 7.2);

Tailwind

colors: {
  custom: {
    50: '#cc6d81',
    500: '#ad2451',
    950: '#000000',
  },
}

SCSS

$custom: #ad2451;
$custom-light: #cc6d81;
$custom-dark: #000000;

JSON

{
  "hex": "#ad2451",
  "rgb": {
    "r": 173,
    "g": 36,
    "b": 81
  },
  "hsl": {
    "h": 340.292,
    "s": 65.55,
    "l": 40.98
  },
  "oklch": {
    "l": 0.49783,
    "c": 0.17354,
    "h": 7.2
  },
  "luminance": 0.1074
}

Semantic roles & 50–950 ramp

primary

#AD2451

secondary

#66C6A7

accent

#E9B13F

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#15080A

muted

#837B7C

Preview Lab

Preview with #AD2451

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

Preview Lab → · Contrast checker → · Palette generator →