#E55C4D#E55C4D

#E55C4D is a light, vivid red. Relative luminance 0.248; OKLCH L 64.9% C 0.173 H 28.9°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#E55C4D
RGB	rgb(229, 92, 77)
HSL	hsl(6, 75%, 60%)
HSV	hsv(6, 66%, 90%)
CMYK	cmyk(0%, 59.8%, 66.4%, 10.2%)
CIE-LAB	lab(56.93, 52.30, 35.98)
CIE-LCH	lch(56.93, 63.49, 34.53°)
OKLab	oklab(64.87% 0.1518 0.084)
OKLCH	oklch(64.87% 0.173 28.9)
XYZ	xyz(37.4835, 24.8531, 9.8431)
Luminance	0.2485 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E55C4D #4DD6E5

analogous

#E54D8A #E55C4D #E5A84D

triadic

#E55C4D #4DE55C #5C4DE5

tetradic

#E55C4D #8AE54D #4DD6E5 #A84DE5

square

#E55C4D #8AE54D #4DD6E5 #A84DE5

split-complementary

#E55C4D #4DE5A8 #4D8AE5

monochromatic

#A02517 #D6311F #E55C4D #ED8D82 #F5BEB8

Accessibility & contrast

On white

3.52

#E55C4D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#E55C4D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E55C4D

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E55C4D	#FFFFFF	#000000	##000000
##E55C4D	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80764B

Deuteranopia (green-blind)

#A29449

Tritanopia (blue-blind)

#FB3F59

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #e55c4d;
/* rgb */ color: rgb(229, 92, 77);
/* oklch */ color: oklch(64.9% 0.173 28.9);

Tailwind

colors: {
  custom: {
    50: '#f48f7f',
    500: '#e55c4d',
    950: '#000000',
  },
}

SCSS

$custom: #e55c4d;
$custom-light: #f48f7f;
$custom-dark: #000000;

JSON

{
  "hex": "#e55c4d",
  "rgb": {
    "r": 229,
    "g": 92,
    "b": 77
  },
  "hsl": {
    "h": 5.921,
    "s": 74.51,
    "l": 60
  },
  "oklch": {
    "l": 0.64869,
    "c": 0.17348,
    "h": 28.9
  },
  "luminance": 0.24848
}

Semantic roles & 50–950 ramp

primary

#E55C4D

secondary

#AADEE4

accent

#DFF137

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#180D0A

muted

#867E7C

Preview Lab

Preview with #E55C4D

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

Preview Lab → · Contrast checker → · Palette generator →