#E45452#E45452

#E45452 is a light, vivid red. Relative luminance 0.234; OKLCH L 63.8% C 0.180 H 24.5°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#E45452
RGB	rgb(228, 84, 82)
HSL	hsl(1, 73%, 61%)
HSV	hsv(1, 64%, 89%)
CMYK	cmyk(0%, 63.2%, 64%, 10.6%)
CIE-LAB	lab(55.53, 55.74, 31.40)
CIE-LCH	lch(55.53, 63.98, 29.39°)
OKLab	oklab(63.81% 0.1637 0.0744)
OKLCH	oklch(63.81% 0.18 24.5)
XYZ	xyz(36.6919, 23.4488, 10.5750)
Luminance	0.2344 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E45452 #52E2E4

analogous

#E45299 #E45452 #E49D52

triadic

#E45452 #52E454 #5452E4

tetradic

#E45452 #99E452 #52E2E4 #9D52E4

square

#E45452 #99E452 #52E2E4 #9D52E4

split-complementary

#E45452 #52E49D #5299E4

monochromatic

#A21B19 #D72422 #E45452 #EC8887 #F5BDBC

Accessibility & contrast

On white

3.69

#E45452 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.69

#E45452 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E45452

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E45452	#FFFFFF	#000000	##000000
##E45452	1.00	3.69	5.69	5.69
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.69	21.00	1.00	1.00
##000000	5.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7251

Deuteranopia (green-blind)

#9E904E

Tritanopia (blue-blind)

#FA3455

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #e45452;
/* rgb */ color: rgb(228, 84, 82);
/* oklch */ color: oklch(63.8% 0.180 24.5);

Tailwind

colors: {
  custom: {
    50: '#f48b82',
    500: '#e45452',
    950: '#000000',
  },
}

SCSS

$custom: #e45452;
$custom-light: #f48b82;
$custom-dark: #000000;

JSON

{
  "hex": "#e45452",
  "rgb": {
    "r": 228,
    "g": 84,
    "b": 82
  },
  "hsl": {
    "h": 0.822,
    "s": 73,
    "l": 60.784
  },
  "oklch": {
    "l": 0.63808,
    "c": 0.17978,
    "h": 24.5
  },
  "luminance": 0.23444
}

Semantic roles & 50–950 ramp

primary

#E45452

secondary

#ADE4E5

accent

#D2D510

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#180C0A

muted

#867D7C

Preview Lab

Preview with #E45452

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

Preview Lab → · Contrast checker → · Palette generator →