#E45A64#E45A64

#E45A64 is a light, vivid red. Relative luminance 0.247; OKLCH L 64.9% C 0.172 H 19.0°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#E45A64
RGB	rgb(228, 90, 100)
HSL	hsl(356, 72%, 62%)
HSV	hsv(356, 61%, 89%)
CMYK	cmyk(0%, 60.5%, 56.1%, 10.6%)
CIE-LAB	lab(56.81, 54.35, 22.64)
CIE-LCH	lch(56.81, 58.88, 22.61°)
OKLab	oklab(64.87% 0.1623 0.0558)
OKLCH	oklch(64.87% 0.172 19)
XYZ	xyz(37.9547, 24.7313, 14.8291)
Luminance	0.2473 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E45A64 #5AE4DA

analogous

#E45AA9 #E45A64 #E4955A

triadic

#E45A64 #64E45A #5A64E4

tetradic

#E45A64 #A9E45A #5AE4DA #955AE4

square

#E45A64 #A9E45A #5AE4DA #955AE4

split-complementary

#E45A64 #5AE495 #5AA9E4

monochromatic

#A81C26 #DB2533 #E45A64 #ED8F95 #F5C3C7

Accessibility & contrast

On white

3.53

#E45A64 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#E45A64 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E45A64

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E45A64	#FFFFFF	#000000	##000000
##E45A64	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7664

Deuteranopia (green-blind)

#9E9361

Tritanopia (blue-blind)

#F9415E

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #e45a64;
/* rgb */ color: rgb(228, 90, 100);
/* oklch */ color: oklch(64.9% 0.172 19.0);

Tailwind

colors: {
  custom: {
    50: '#f38e90',
    500: '#e45a64',
    950: '#000000',
  },
}

SCSS

$custom: #e45a64;
$custom-light: #f38e90;
$custom-dark: #000000;

JSON

{
  "hex": "#e45a64",
  "rgb": {
    "r": 228,
    "g": 90,
    "b": 100
  },
  "hsl": {
    "h": 355.652,
    "s": 71.875,
    "l": 62.353
  },
  "oklch": {
    "l": 0.6487,
    "c": 0.17164,
    "h": 19
  },
  "luminance": 0.24726
}

Semantic roles & 50–950 ramp

primary

#E45A64

secondary

#B4E6E2

accent

#D4C612

background

#FFF9F8

surface

#FFF1F0

border

#D7CBCB

text

#180D0C

muted

#867E7D

Preview Lab

Preview with #E45A64

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

Preview Lab → · Contrast checker → · Palette generator →