#E5536D#E5536D

#E5536D is a light, vivid red. Relative luminance 0.239; OKLCH L 64.4% C 0.181 H 13.2°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#E5536D
RGB	rgb(229, 83, 109)
HSL	hsl(349, 74%, 61%)
HSV	hsv(349, 64%, 90%)
CMYK	cmyk(0%, 63.8%, 52.4%, 10.2%)
CIE-LAB	lab(56.04, 58.37, 16.35)
CIE-LCH	lch(56.04, 60.61, 15.65°)
OKLab	oklab(64.38% 0.1762 0.0413)
OKLCH	oklch(64.38% 0.181 13.2)
XYZ	xyz(38.1699, 23.9536, 17.0785)
Luminance	0.2395 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5536D #53E5CB

analogous

#E553B6 #E5536D #E58253

triadic

#E5536D #6DE553 #536DE5

tetradic

#E5536D #B6E553 #53E5CB #8253E5

square

#E5536D #B6E553 #53E5CB #8253E5

split-complementary

#E5536D #53E582 #53B6E5

monochromatic

#A51932 #DA2142 #E5536D #ED889A #F5BDC7

Accessibility & contrast

On white

3.63

#E5536D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#E5536D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E5536D

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5536D	#FFFFFF	#000000	##000000
##E5536D	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75736D

Deuteranopia (green-blind)

#9B9169

Tritanopia (blue-blind)

#F93A5D

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #e5536d;
/* rgb */ color: rgb(229, 83, 109);
/* oklch */ color: oklch(64.4% 0.181 13.2);

Tailwind

colors: {
  custom: {
    50: '#f38b96',
    500: '#e5536d',
    950: '#000000',
  },
}

SCSS

$custom: #e5536d;
$custom-light: #f38b96;
$custom-dark: #000000;

JSON

{
  "hex": "#e5536d",
  "rgb": {
    "r": 229,
    "g": 83,
    "b": 109
  },
  "hsl": {
    "h": 349.315,
    "s": 73.737,
    "l": 61.176
  },
  "oklch": {
    "l": 0.64383,
    "c": 0.18096,
    "h": 13.2
  },
  "luminance": 0.23949
}

Semantic roles & 50–950 ramp

primary

#E5536D

secondary

#AEE5DC

accent

#D6B310

background

#FFF8F9

surface

#FFF0F2

border

#D7CBCC

text

#180C0D

muted

#867D7E

Preview Lab

Preview with #E5536D

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

Preview Lab → · Contrast checker → · Palette generator →