#E45C52#E45C52

#E45C52 is a light, vivid red. Relative luminance 0.248; OKLCH L 64.8% C 0.171 H 27.1°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#E45C52
RGB	rgb(228, 92, 82)
HSL	hsl(4, 73%, 61%)
HSV	hsv(4, 64%, 89%)
CMYK	cmyk(0%, 59.6%, 64%, 10.6%)
CIE-LAB	lab(56.84, 52.25, 33.03)
CIE-LCH	lch(56.84, 61.81, 32.30°)
OKLab	oklab(64.8% 0.1527 0.0781)
OKLCH	oklch(64.8% 0.171 27.1)
XYZ	xyz(37.3486, 24.7624, 10.7939)
Luminance	0.2476 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E45C52 #52DAE4

analogous

#E45291 #E45C52 #E4A552

triadic

#E45C52 #52E45C #5C52E4

tetradic

#E45C52 #91E452 #52DAE4 #A552E4

square

#E45C52 #91E452 #52DAE4 #A552E4

split-complementary

#E45C52 #52E4A5 #5291E4

monochromatic

#A22319 #D72E22 #E45C52 #EC8E87 #F5C0BC

Accessibility & contrast

On white

3.53

#E45C52 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#E45C52 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E45C52

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E45C52	#FFFFFF	#000000	##000000
##E45C52	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)

#7F7650

Deuteranopia (green-blind)

#A1934E

Tritanopia (blue-blind)

#F9405A

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #e45c52;
/* rgb */ color: rgb(228, 92, 82);
/* oklch */ color: oklch(64.8% 0.171 27.1);

Tailwind

colors: {
  custom: {
    50: '#f38f83',
    500: '#e45c52',
    950: '#000000',
  },
}

SCSS

$custom: #e45c52;
$custom-light: #f38f83;
$custom-dark: #000000;

JSON

{
  "hex": "#e45c52",
  "rgb": {
    "r": 228,
    "g": 92,
    "b": 82
  },
  "hsl": {
    "h": 4.11,
    "s": 73,
    "l": 60.784
  },
  "oklch": {
    "l": 0.64795,
    "c": 0.17146,
    "h": 27.1
  },
  "luminance": 0.24757
}

Semantic roles & 50–950 ramp

primary

#E45C52

secondary

#ADE1E5

accent

#C8D510

background

#FFF9F8

surface

#FFF1EF

border

#D7CBCA

text

#180D0A

muted

#867E7C

Preview Lab

Preview with #E45C52

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

Preview Lab → · Contrast checker → · Palette generator →