#E04753#E04753

#E04753 is a mid, vivid red. Relative luminance 0.210; OKLCH L 61.7% C 0.189 H 20.3°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#E04753
RGB	rgb(224, 71, 83)
HSL	hsl(355, 71%, 58%)
HSV	hsv(355, 68%, 88%)
CMYK	cmyk(0%, 68.3%, 62.9%, 12.2%)
CIE-LAB	lab(52.93, 59.75, 27.39)
CIE-LCH	lch(52.93, 65.73, 24.62°)
OKLab	oklab(61.74% 0.177 0.0656)
OKLCH	oklch(61.74% 0.189 20.3)
XYZ	xyz(34.5586, 20.9832, 10.4124)
Luminance	0.2098 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E04753 #47E0D4

analogous

#E047A0 #E04753 #E08747

triadic

#E04753 #53E047 #4753E0

tetradic

#E04753 #A0E047 #47E0D4 #8747E0

square

#E04753 #A0E047 #47E0D4 #8747E0

split-complementary

#E04753 #47E087 #47A0E0

monochromatic

#941923 #C8222F #E04753 #E97B84 #F2B0B5

Accessibility & contrast

On white

4.04

#E04753 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#E04753 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E04753

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E04753	#FFFFFF	#000000	##000000
##E04753	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#706A52

Deuteranopia (green-blind)

#978A4F

Tritanopia (blue-blind)

#F51E4D

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #e04753;
/* rgb */ color: rgb(224, 71, 83);
/* oklch */ color: oklch(61.7% 0.189 20.3);

Tailwind

colors: {
  custom: {
    50: '#f18383',
    500: '#e04753',
    950: '#000000',
  },
}

SCSS

$custom: #e04753;
$custom-light: #f18383;
$custom-dark: #000000;

JSON

{
  "hex": "#e04753",
  "rgb": {
    "r": 224,
    "g": 71,
    "b": 83
  },
  "hsl": {
    "h": 355.294,
    "s": 71.163,
    "l": 57.843
  },
  "oklch": {
    "l": 0.61739,
    "c": 0.18878,
    "h": 20.3
  },
  "luminance": 0.20978
}

Semantic roles & 50–950 ramp

primary

#E04753

secondary

#A3E0DB

accent

#EEE03A

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#180B0A

muted

#867C7C

Preview Lab

Preview with #E04753

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

Preview Lab → · Contrast checker → · Palette generator →