#E03D64#E03D64

#E03D64 is a mid, vivid red. Relative luminance 0.201; OKLCH L 61.1% C 0.199 H 11.6°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#E03D64
RGB	rgb(224, 61, 100)
HSL	hsl(346, 72%, 56%)
HSV	hsv(346, 73%, 88%)
CMYK	cmyk(0%, 72.8%, 55.4%, 12.2%)
CIE-LAB	lab(51.96, 64.46, 15.97)
CIE-LCH	lch(51.96, 66.41, 13.91°)
OKLab	oklab(61.12% 0.195 0.0401)
OKLCH	oklch(61.12% 0.199 11.6)
XYZ	xyz(34.7128, 20.1098, 14.1078)
Luminance	0.2011 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E03D64 #3DE0B9

analogous

#E03DB5 #E03D64 #E0673D

triadic

#E03D64 #64E03D #3D64E0

tetradic

#E03D64 #B5E03D #3DE0B9 #673DE0

square

#E03D64 #B5E03D #3DE0B9 #673DE0

split-complementary

#E03D64 #3DE067 #3DB5E0

monochromatic

#8C1633 #C11F46 #E03D64 #E8728E #F1A7B8

Accessibility & contrast

On white

4.18

#E03D64 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#E03D64 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E03D64

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E03D64	#FFFFFF	#000000	##000000
##E03D64	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#676765

Deuteranopia (green-blind)

#918860

Tritanopia (blue-blind)

#F50C4D

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #e03d64;
/* rgb */ color: rgb(224, 61, 100);
/* oklch */ color: oklch(61.1% 0.199 11.6);

Tailwind

colors: {
  custom: {
    50: '#f17f8f',
    500: '#e03d64',
    950: '#000000',
  },
}

SCSS

$custom: #e03d64;
$custom-light: #f17f8f;
$custom-dark: #000000;

JSON

{
  "hex": "#e03d64",
  "rgb": {
    "r": 224,
    "g": 61,
    "b": 100
  },
  "hsl": {
    "h": 345.644,
    "s": 72.444,
    "l": 55.882
  },
  "oklch": {
    "l": 0.61124,
    "c": 0.19905,
    "h": 11.6
  },
  "luminance": 0.20105
}

Semantic roles & 50–950 ramp

primary

#E03D64

secondary

#9BDECE

accent

#EFC339

background

#FFF8F8

surface

#FFEFF0

border

#D7CACB

text

#180B0C

muted

#867C7D

Preview Lab

Preview with #E03D64

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

Preview Lab → · Contrast checker → · Palette generator →