#E45E53#E45E53

#E45E53 is a light, vivid red. Relative luminance 0.251; OKLCH L 65.1% C 0.169 H 27.4°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#E45E53
RGB	rgb(228, 94, 83)
HSL	hsl(5, 73%, 61%)
HSV	hsv(5, 64%, 89%)
CMYK	cmyk(0%, 58.8%, 63.6%, 10.6%)
CIE-LAB	lab(57.20, 51.40, 32.91)
CIE-LCH	lch(57.20, 61.03, 32.63°)
OKLab	oklab(65.07% 0.1502 0.0779)
OKLCH	oklch(65.07% 0.169 27.4)
XYZ	xyz(37.5625, 25.1288, 11.0543)
Luminance	0.2512 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E45E53 #53D9E4

analogous

#E45390 #E45E53 #E4A653

triadic

#E45E53 #53E45E #5E53E4

tetradic

#E45E53 #90E453 #53D9E4 #A653E4

square

#E45E53 #90E453 #53D9E4 #A653E4

split-complementary

#E45E53 #53E4A6 #5390E4

monochromatic

#A3241A #D83022 #E45E53 #EC9088 #F5C1BD

Accessibility & contrast

On white

3.49

#E45E53 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#E45E53 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E45E53

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E45E53	#FFFFFF	#000000	##000000
##E45E53	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817751

Deuteranopia (green-blind)

#A29450

Tritanopia (blue-blind)

#F9435C

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #e45e53;
/* rgb */ color: rgb(228, 94, 83);
/* oklch */ color: oklch(65.1% 0.169 27.4);

Tailwind

colors: {
  custom: {
    50: '#f39083',
    500: '#e45e53',
    950: '#000000',
  },
}

SCSS

$custom: #e45e53;
$custom-light: #f39083;
$custom-dark: #000000;

JSON

{
  "hex": "#e45e53",
  "rgb": {
    "r": 228,
    "g": 94,
    "b": 83
  },
  "hsl": {
    "h": 4.552,
    "s": 72.864,
    "l": 60.98
  },
  "oklch": {
    "l": 0.65069,
    "c": 0.1692,
    "h": 27.4
  },
  "luminance": 0.25124
}

Semantic roles & 50–950 ramp

primary

#E45E53

secondary

#AEE1E5

accent

#C6D511

background

#FFF9F8

surface

#FFF1EF

border

#D7CBCA

text

#180D0A

muted

#867E7C

Preview Lab

Preview with #E45E53

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

Preview Lab → · Contrast checker → · Palette generator →