#E5506F#E5506F

#E5506F is a light, vivid red. Relative luminance 0.235; OKLCH L 64.1% C 0.185 H 11.6°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#E5506F
RGB	rgb(229, 80, 111)
HSL	hsl(348, 74%, 61%)
HSV	hsv(348, 65%, 90%)
CMYK	cmyk(0%, 65.1%, 51.5%, 10.2%)
CIE-LAB	lab(55.63, 59.76, 14.60)
CIE-LCH	lch(55.63, 61.52, 13.73°)
OKLab	oklab(64.09% 0.1809 0.0371)
OKLCH	oklch(64.09% 0.185 11.6)
XYZ	xyz(38.0542, 23.5480, 17.5772)
Luminance	0.2354 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5506F #50E5C6

analogous

#E550B9 #E5506F #E57B50

triadic

#E5506F #6FE550 #506FE5

tetradic

#E5506F #B9E550 #50E5C6 #7B50E5

square

#E5506F #B9E550 #50E5C6 #7B50E5

split-complementary

#E5506F #50E57B #50B9E5

monochromatic

#A21835 #D82046 #E5506F #ED859B #F5BBC7

Accessibility & contrast

On white

3.68

#E5506F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#E5506F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E5506F

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5506F	#FFFFFF	#000000	##000000
##E5506F	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#73726F

Deuteranopia (green-blind)

#99906B

Tritanopia (blue-blind)

#F9365C

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #e5506f;
/* rgb */ color: rgb(229, 80, 111);
/* oklch */ color: oklch(64.1% 0.185 11.6);

Tailwind

colors: {
  custom: {
    50: '#f38998',
    500: '#e5506f',
    950: '#000000',
  },
}

SCSS

$custom: #e5506f;
$custom-light: #f38998;
$custom-dark: #000000;

JSON

{
  "hex": "#e5506f",
  "rgb": {
    "r": 229,
    "g": 80,
    "b": 111
  },
  "hsl": {
    "h": 347.517,
    "s": 74.129,
    "l": 60.588
  },
  "oklch": {
    "l": 0.64092,
    "c": 0.18462,
    "h": 11.6
  },
  "luminance": 0.23543
}

Semantic roles & 50–950 ramp

primary

#E5506F

secondary

#ACE5D9

accent

#D6AD0F

background

#FFF8F9

surface

#FFF0F2

border

#D7CBCC

text

#180C0D

muted

#867D7E

Preview Lab

Preview with #E5506F

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

Preview Lab → · Contrast checker → · Palette generator →