#E23F53#E23F53

#E23F53 is a mid, vivid red. Relative luminance 0.203; OKLCH L 61.3% C 0.198 H 18.7°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#E23F53
RGB	rgb(226, 63, 83)
HSL	hsl(353, 74%, 57%)
HSV	hsv(353, 72%, 89%)
CMYK	cmyk(0%, 72.1%, 63.3%, 11.4%)
CIE-LAB	lab(52.23, 63.26, 26.57)
CIE-LCH	lch(52.23, 68.62, 22.78°)
OKLab	oklab(61.29% 0.188 0.0637)
OKLCH	oklch(61.29% 0.198 18.7)
XYZ	xyz(34.7065, 20.3534, 10.2830)
Luminance	0.2035 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E23F53 #3FE2CE

analogous

#E23FA5 #E23F53 #E27D3F

triadic

#E23F53 #53E23F #3F53E2

tetradic

#E23F53 #A5E23F #3FE2CE #7D3FE2

square

#E23F53 #A5E23F #3FE2CE #7D3FE2

split-complementary

#E23F53 #3FE27D #3FA5E2

monochromatic

#911625 #C61E33 #E23F53 #EA7483 #F2A9B2

Accessibility & contrast

On white

4.14

#E23F53 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#E23F53 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E23F53

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E23F53	#FFFFFF	#000000	##000000
##E23F53	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6753

Deuteranopia (green-blind)

#95894E

Tritanopia (blue-blind)

#F80048

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #e23f53;
/* rgb */ color: rgb(226, 63, 83);
/* oklch */ color: oklch(61.3% 0.198 18.7);

Tailwind

colors: {
  custom: {
    50: '#f38083',
    500: '#e23f53',
    950: '#000000',
  },
}

SCSS

$custom: #e23f53;
$custom-light: #f38083;
$custom-dark: #000000;

JSON

{
  "hex": "#e23f53",
  "rgb": {
    "r": 226,
    "g": 63,
    "b": 83
  },
  "hsl": {
    "h": 352.638,
    "s": 73.756,
    "l": 56.667
  },
  "oklch": {
    "l": 0.61286,
    "c": 0.19846,
    "h": 18.7
  },
  "luminance": 0.20348
}

Semantic roles & 50–950 ramp

primary

#E23F53

secondary

#9DE0D8

accent

#F0DA37

background

#FFF8F8

surface

#FFEFEF

border

#D7CACA

text

#180B0A

muted

#867C7C

Preview Lab

Preview with #E23F53

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

Preview Lab → · Contrast checker → · Palette generator →