#E4506E#E4506E

#E4506E is a light, vivid red. Relative luminance 0.234; OKLCH L 63.9% C 0.184 H 11.9°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#E4506E
RGB	rgb(228, 80, 110)
HSL	hsl(348, 73%, 60%)
HSV	hsv(348, 65%, 89%)
CMYK	cmyk(0%, 64.9%, 51.8%, 10.6%)
CIE-LAB	lab(55.44, 59.36, 14.91)
CIE-LCH	lch(55.44, 61.21, 14.10°)
OKLab	oklab(63.91% 0.1796 0.0378)
OKLCH	oklch(63.91% 0.184 11.9)
XYZ	xyz(37.6813, 23.3620, 17.2739)
Luminance	0.2336 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4506E #50E4C6

analogous

#E450B8 #E4506E #E47C50

triadic

#E4506E #6EE450 #506EE4

tetradic

#E4506E #B8E450 #50E4C6 #7C50E4

square

#E4506E #B8E450 #50E4C6 #7C50E4

split-complementary

#E4506E #50E47C #50B8E4

monochromatic

#A11934 #D62146 #E4506E #EC859A #F4BAC6

Accessibility & contrast

On white

3.70

#E4506E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#E4506E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E4506E

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4506E	#FFFFFF	#000000	##000000
##E4506E	1.00	3.70	5.67	5.67
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#73726E

Deuteranopia (green-blind)

#99906A

Tritanopia (blue-blind)

#F8365C

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #e4506e;
/* rgb */ color: rgb(228, 80, 110);
/* oklch */ color: oklch(63.9% 0.184 11.9);

Tailwind

colors: {
  custom: {
    50: '#f28997',
    500: '#e4506e',
    950: '#000000',
  },
}

SCSS

$custom: #e4506e;
$custom-light: #f28997;
$custom-dark: #000000;

JSON

{
  "hex": "#e4506e",
  "rgb": {
    "r": 228,
    "g": 80,
    "b": 110
  },
  "hsl": {
    "h": 347.838,
    "s": 73.267,
    "l": 60.392
  },
  "oklch": {
    "l": 0.63913,
    "c": 0.18351,
    "h": 11.9
  },
  "luminance": 0.23357
}

Semantic roles & 50–950 ramp

primary

#E4506E

secondary

#ACE4D9

accent

#D5AD10

background

#FFF8F9

surface

#FFF0F2

border

#D7CBCC

text

#180C0D

muted

#867D7E

Preview Lab

Preview with #E4506E

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

Preview Lab → · Contrast checker → · Palette generator →