#ED555C#ED555C

#ED555C is a light, vivid red. Relative luminance 0.253; OKLCH L 65.5% C 0.187 H 21.3°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#ED555C
RGB	rgb(237, 85, 92)
HSL	hsl(357, 81%, 63%)
HSV	hsv(357, 64%, 93%)
CMYK	cmyk(0%, 64.1%, 61.2%, 7.1%)
CIE-LAB	lab(57.35, 58.88, 28.26)
CIE-LCH	lch(57.35, 65.31, 25.63°)
OKLab	oklab(65.5% 0.1744 0.0681)
OKLCH	oklch(65.5% 0.187 21.3)
XYZ	xyz(40.1092, 25.2797, 12.8905)
Luminance	0.2527 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ED555C #55EDE6

analogous

#ED55A8 #ED555C #ED9A55

triadic

#ED555C #5CED55 #555CED

tetradic

#ED555C #A8ED55 #55EDE6 #9A55ED

square

#ED555C #A8ED55 #55EDE6 #9A55ED

split-complementary

#ED555C #55ED9A #55A8ED

monochromatic

#B4131B #E71E27 #ED555C #F38C91 #F9C4C6

Accessibility & contrast

On white

3.47

#ED555C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#ED555C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #ED555C

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ED555C	#FFFFFF	#000000	##000000
##ED555C	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C755B

Deuteranopia (green-blind)

#A39658

Tritanopia (blue-blind)

#FF3459

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #ed555c;
/* rgb */ color: rgb(237, 85, 92);
/* oklch */ color: oklch(65.5% 0.187 21.3);

Tailwind

colors: {
  custom: {
    50: '#fa8c8a',
    500: '#ed555c',
    950: '#000000',
  },
}

SCSS

$custom: #ed555c;
$custom-light: #fa8c8a;
$custom-dark: #000000;

JSON

{
  "hex": "#ed555c",
  "rgb": {
    "r": 237,
    "g": 85,
    "b": 92
  },
  "hsl": {
    "h": 357.237,
    "s": 80.851,
    "l": 63.137
  },
  "oklch": {
    "l": 0.65504,
    "c": 0.18719,
    "h": 21.3
  },
  "luminance": 0.25274
}

Semantic roles & 50–950 ramp

primary

#ED555C

secondary

#B4EAE8

accent

#DDD308

background

#FFF9F8

surface

#FFF1F0

border

#D7CBCB

text

#190D0B

muted

#877E7C

Preview Lab

Preview with #ED555C

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

Preview Lab → · Contrast checker → · Palette generator →