#E1636E#E1636E

#E1636E is a light, vivid red. Relative luminance 0.261; OKLCH L 65.8% C 0.157 H 17.2°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#E1636E
RGB	rgb(225, 99, 110)
HSL	hsl(355, 68%, 64%)
HSV	hsv(355, 56%, 88%)
CMYK	cmyk(0%, 56%, 51.1%, 11.8%)
CIE-LAB	lab(58.10, 50.03, 18.47)
CIE-LCH	lch(58.10, 53.33, 20.27°)
OKLab	oklab(65.81% 0.1503 0.0464)
OKLCH	oklch(65.81% 0.157 17.2)
XYZ	xyz(38.3306, 26.0615, 17.7607)
Luminance	0.2606 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1636E #63E1D6

analogous

#E163AD #E1636E #E19763

triadic

#E1636E #6EE163 #636EE1

tetradic

#E1636E #ADE163 #63E1D6 #9763E1

square

#E1636E #ADE163 #63E1D6 #9763E1

split-complementary

#E1636E #63E197 #63ADE1

monochromatic

#A9212C #D7303E #E1636E #EB969E #F5CACD

Accessibility & contrast

On white

3.38

#E1636E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#E1636E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E1636E

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1636E	#FFFFFF	#000000	##000000
##E1636E	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807B6E

Deuteranopia (green-blind)

#9F956B

Tritanopia (blue-blind)

#F45068

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #e1636e;
/* rgb */ color: rgb(225, 99, 110);
/* oklch */ color: oklch(65.8% 0.157 17.2);

Tailwind

colors: {
  custom: {
    50: '#ef9497',
    500: '#e1636e',
    950: '#000000',
  },
}

SCSS

$custom: #e1636e;
$custom-light: #ef9497;
$custom-dark: #000000;

JSON

{
  "hex": "#e1636e",
  "rgb": {
    "r": 225,
    "g": 99,
    "b": 110
  },
  "hsl": {
    "h": 354.762,
    "s": 67.742,
    "l": 63.529
  },
  "oklch": {
    "l": 0.65809,
    "c": 0.15732,
    "h": 17.2
  },
  "luminance": 0.26057
}

Semantic roles & 50–950 ramp

primary

#E1636E

secondary

#BAE6E2

accent

#D0BF16

background

#FFF9F9

surface

#FFF2F2

border

#D7CCCC

text

#170D0D

muted

#857E7E

Preview Lab

Preview with #E1636E

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

Preview Lab → · Contrast checker → · Palette generator →