#A63451#A63451

#A63451 is a mid, vivid pink. Relative luminance 0.112; OKLCH L 50.1% C 0.150 H 9.2°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#A63451
RGB	rgb(166, 52, 81)
HSL	hsl(345, 52%, 43%)
HSV	hsv(345, 69%, 65%)
CMYK	cmyk(0%, 68.7%, 51.2%, 34.9%)
CIE-LAB	lab(39.85, 48.73, 9.28)
CIE-LCH	lch(39.85, 49.61, 10.78°)
OKLab	oklab(50.06% 0.148 0.0239)
OKLCH	oklch(50.06% 0.15 9.2)
XYZ	xyz(18.4406, 11.1595, 8.9659)
Luminance	0.1116 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63451 #34A689

analogous

#A6348A #A63451 #A65034

triadic

#A63451 #51A634 #3451A6

tetradic

#A63451 #8AA634 #34A689 #5034A6

square

#A63451 #8AA634 #34A689 #5034A6

split-complementary

#A63451 #34A650 #348AA6

monochromatic

#491724 #77253A #A63451 #C84F6E #D77E94

Accessibility & contrast

On white

6.50

#A63451 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#A63451 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63451

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63451	#FFFFFF	#000000	##FFFFFF
##A63451	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4F52

Deuteranopia (green-blind)

#6C664E

Tritanopia (blue-blind)

#B52040

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #a63451;
/* rgb */ color: rgb(166, 52, 81);
/* oklch */ color: oklch(50.1% 0.150 9.2);

Tailwind

colors: {
  custom: {
    50: '#c67381',
    500: '#a63451',
    950: '#000000',
  },
}

SCSS

$custom: #a63451;
$custom-light: #c67381;
$custom-dark: #000000;

JSON

{
  "hex": "#a63451",
  "rgb": {
    "r": 166,
    "g": 52,
    "b": 81
  },
  "hsl": {
    "h": 344.737,
    "s": 52.294,
    "l": 42.745
  },
  "oklch": {
    "l": 0.50063,
    "c": 0.14995,
    "h": 9.2
  },
  "luminance": 0.11157
}

Semantic roles & 50–950 ramp

primary

#A63451

secondary

#76C0AD

accent

#DCB74C

background

#FCF7F7

surface

#F9EDEE

border

#D2C8C9

text

#14090A

muted

#827B7C

Preview Lab

Preview with #A63451

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

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