#E631C6#E631C6

#E631C6 is a light, highly saturated pink. Relative luminance 0.231; OKLCH L 64.8% C 0.256 H 336.7°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#E631C6
RGB	rgb(230, 49, 198)
HSL	hsl(311, 78%, 55%)
HSV	hsv(311, 79%, 90%)
CMYK	cmyk(0%, 78.7%, 13.9%, 9.8%)
CIE-LAB	lab(55.18, 79.78, -37.10)
CIE-LCH	lch(55.18, 87.98, 335.06°)
OKLab	oklab(64.77% 0.2351 -0.1012)
OKLCH	oklch(64.77% 0.256 336.7)
XYZ	xyz(43.9253, 23.1010, 55.5607)
Luminance	0.2310 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E631C6 #31E651

analogous

#AC31E6 #E631C6 #E6316B

triadic

#E631C6 #C6E631 #31C6E6

tetradic

#E631C6 #E6AC31 #31E651 #316BE6

square

#E631C6 #E6AC31 #31E651 #316BE6

split-complementary

#E631C6 #6BE631 #31E6AC

monochromatic

#8C1176 #C218A4 #E631C6 #ED68D5 #F39EE4

Accessibility & contrast

On white

3.74

#E631C6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#E631C6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E631C6

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E631C6	#FFFFFF	#000000	##000000
##E631C6	1.00	3.74	5.62	5.62
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3673CA

Deuteranopia (green-blind)

#788EC2

Tritanopia (blue-blind)

#F23F7B

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #e631c6;
/* rgb */ color: rgb(230, 49, 198);
/* oklch */ color: oklch(64.8% 0.256 336.7);

Tailwind

colors: {
  custom: {
    50: '#f27ed7',
    500: '#e631c6',
    950: '#000000',
  },
}

SCSS

$custom: #e631c6;
$custom-light: #f27ed7;
$custom-dark: #000000;

JSON

{
  "hex": "#e631c6",
  "rgb": {
    "r": 230,
    "g": 49,
    "b": 198
  },
  "hsl": {
    "h": 310.608,
    "s": 78.355,
    "l": 54.706
  },
  "oklch": {
    "l": 0.64767,
    "c": 0.25592,
    "h": 336.7
  },
  "luminance": 0.23097
}

Semantic roles & 50–950 ramp

primary

#E631C6

secondary

#93E0A1

accent

#F55533

background

#FFF8FD

surface

#FFF0FA

border

#D7CBD3

text

#180B14

muted

#867C83

Preview Lab

Preview with #E631C6

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

Preview Lab → · Contrast checker → · Palette generator →