#AA2451#AA2451

#AA2451 is a mid, vivid pink. Relative luminance 0.104; OKLCH L 49.2% C 0.171 H 6.6°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#AA2451
RGB	rgb(170, 36, 81)
HSL	hsl(340, 65%, 40%)
HSV	hsv(340, 79%, 67%)
CMYK	cmyk(0%, 78.8%, 52.4%, 33.3%)
CIE-LAB	lab(38.56, 55.62, 7.57)
CIE-LCH	lch(38.56, 56.13, 7.75°)
OKLab	oklab(49.25% 0.1698 0.0196)
OKLCH	oklch(49.25% 0.171 6.6)
XYZ	xyz(18.6954, 10.4045, 8.8068)
Luminance	0.1040 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2451 #24AA7D

analogous

#AA2494 #AA2451 #AA3A24

triadic

#AA2451 #51AA24 #2451AA

tetradic

#AA2451 #94AA24 #24AA7D #3A24AA

square

#AA2451 #94AA24 #24AA7D #3A24AA

split-complementary

#AA2451 #24AA3A #2494AA

monochromatic

#450F21 #771939 #AA2451 #D5376C #DF6991

Accessibility & contrast

On white

6.82

#AA2451 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#AA2451 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2451

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2451	#FFFFFF	#000000	##FFFFFF
##AA2451	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474A52

Deuteranopia (green-blind)

#6A644E

Tritanopia (blue-blind)

#BA0038

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #aa2451;
/* rgb */ color: rgb(170, 36, 81);
/* oklch */ color: oklch(49.2% 0.171 6.6);

Tailwind

colors: {
  custom: {
    50: '#c96d81',
    500: '#aa2451',
    950: '#000000',
  },
}

SCSS

$custom: #aa2451;
$custom-light: #c96d81;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2451",
  "rgb": {
    "r": 170,
    "g": 36,
    "b": 81
  },
  "hsl": {
    "h": 339.851,
    "s": 65.049,
    "l": 40.392
  },
  "oklch": {
    "l": 0.49247,
    "c": 0.17089,
    "h": 6.6
  },
  "luminance": 0.10402
}

Semantic roles & 50–950 ramp

primary

#AA2451

secondary

#65C5A5

accent

#E8B040

background

#FDF6F7

surface

#FAECEE

border

#D3C7C9

text

#14080A

muted

#837A7C

Preview Lab

Preview with #AA2451

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

Preview Lab → · Contrast checker → · Palette generator →