#A63759#A63759

#A63759 is a mid, vivid pink. Relative luminance 0.116; OKLCH L 50.6% C 0.148 H 5.3°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#A63759
RGB	rgb(166, 55, 89)
HSL	hsl(342, 50%, 43%)
HSV	hsv(342, 67%, 65%)
CMYK	cmyk(0%, 66.9%, 46.4%, 34.9%)
CIE-LAB	lab(40.51, 48.23, 5.18)
CIE-LCH	lch(40.51, 48.51, 6.13°)
OKLab	oklab(50.63% 0.1472 0.0138)
OKLCH	oklch(50.63% 0.148 5.3)
XYZ	xyz(18.8967, 11.5630, 10.6860)
Luminance	0.1156 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A63759 #37A684

analogous

#A63790 #A63759 #A64D37

triadic

#A63759 #59A637 #3759A6

tetradic

#A63759 #90A637 #37A684 #4D37A6

square

#A63759 #90A637 #37A684 #4D37A6

split-complementary

#A63759 #37A64D #3790A6

monochromatic

#4A1928 #782840 #A63759 #C65477 #D6829B

Accessibility & contrast

On white

6.34

#A63759 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#A63759 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A63759

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A63759	#FFFFFF	#000000	##FFFFFF
##A63759	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F525A

Deuteranopia (green-blind)

#6C6856

Tritanopia (blue-blind)

#B42744

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a63759;
/* rgb */ color: rgb(166, 55, 89);
/* oklch */ color: oklch(50.6% 0.148 5.3);

Tailwind

colors: {
  custom: {
    50: '#c57587',
    500: '#a63759',
    950: '#000000',
  },
}

SCSS

$custom: #a63759;
$custom-light: #c57587;
$custom-dark: #000000;

JSON

{
  "hex": "#a63759",
  "rgb": {
    "r": 166,
    "g": 55,
    "b": 89
  },
  "hsl": {
    "h": 341.622,
    "s": 50.226,
    "l": 43.333
  },
  "oklch": {
    "l": 0.50626,
    "c": 0.14779,
    "h": 5.3
  },
  "luminance": 0.11561
}

Semantic roles & 50–950 ramp

primary

#A63759

secondary

#7ABFAA

accent

#DAAF4E

background

#FCF7F8

surface

#F9EDEF

border

#D2C8CA

text

#14090B

muted

#827B7C

Preview Lab

Preview with #A63759

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

Preview Lab → · Contrast checker → · Palette generator →