#E55452#E55452

#E55452 is a light, vivid red. Relative luminance 0.236; OKLCH L 64.0% C 0.181 H 24.5°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#E55452
RGB	rgb(229, 84, 82)
HSL	hsl(1, 74%, 61%)
HSV	hsv(1, 64%, 90%)
CMYK	cmyk(0%, 63.3%, 64.2%, 10.2%)
CIE-LAB	lab(55.70, 56.07, 31.64)
CIE-LCH	lch(55.70, 64.38, 29.44°)
OKLab	oklab(63.97% 0.1646 0.0749)
OKLCH	oklch(63.97% 0.181 24.5)
XYZ	xyz(37.0101, 23.6129, 10.5899)
Luminance	0.2361 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E55452 #52E3E5

analogous

#E55299 #E55452 #E59D52

triadic

#E55452 #52E554 #5452E5

tetradic

#E55452 #99E552 #52E3E5 #9D52E5

square

#E55452 #99E552 #52E3E5 #9D52E5

split-complementary

#E55452 #52E59D #5299E5

monochromatic

#A41B19 #D92321 #E55452 #ED8987 #F5BDBC

Accessibility & contrast

On white

3.67

#E55452 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#E55452 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E55452

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E55452	#FFFFFF	#000000	##000000
##E55452	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7251

Deuteranopia (green-blind)

#9F914E

Tritanopia (blue-blind)

#FB3355

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #e55452;
/* rgb */ color: rgb(229, 84, 82);
/* oklch */ color: oklch(64.0% 0.181 24.5);

Tailwind

colors: {
  custom: {
    50: '#f48b82',
    500: '#e55452',
    950: '#000000',
  },
}

SCSS

$custom: #e55452;
$custom-light: #f48b82;
$custom-dark: #000000;

JSON

{
  "hex": "#e55452",
  "rgb": {
    "r": 229,
    "g": 84,
    "b": 82
  },
  "hsl": {
    "h": 0.816,
    "s": 73.869,
    "l": 60.98
  },
  "oklch": {
    "l": 0.63965,
    "c": 0.18083,
    "h": 24.5
  },
  "luminance": 0.23608
}

Semantic roles & 50–950 ramp

primary

#E55452

secondary

#AEE4E5

accent

#D3D610

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#180C0A

muted

#867D7C

Preview Lab

Preview with #E55452

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

Preview Lab → · Contrast checker → · Palette generator →