#E55A4C#E55A4C

#E55A4C is a light, vivid red. Relative luminance 0.245; OKLCH L 64.6% C 0.176 H 28.6°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#E55A4C
RGB	rgb(229, 90, 76)
HSL	hsl(5, 75%, 60%)
HSV	hsv(5, 67%, 90%)
CMYK	cmyk(0%, 60.7%, 66.8%, 10.2%)
CIE-LAB	lab(56.58, 53.14, 36.12)
CIE-LCH	lch(56.58, 64.25, 34.21°)
OKLab	oklab(64.6% 0.1542 0.0841)
OKLCH	oklch(64.6% 0.176 28.6)
XYZ	xyz(37.2775, 24.4972, 9.6015)
Luminance	0.2449 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E55A4C #4CD7E5

analogous

#E54C8B #E55A4C #E5A64C

triadic

#E55A4C #4CE55A #5A4CE5

tetradic

#E55A4C #8BE54C #4CD7E5 #A64CE5

square

#E55A4C #8BE54C #4CD7E5 #A64CE5

split-complementary

#E55A4C #4CE5A6 #4C8BE5

monochromatic

#9F2417 #D5301F #E55A4C #ED8B81 #F5BDB7

Accessibility & contrast

On white

3.56

#E55A4C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#E55A4C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E55A4C

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E55A4C	#FFFFFF	#000000	##000000
##E55A4C	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F754A

Deuteranopia (green-blind)

#A29348

Tritanopia (blue-blind)

#FB3B57

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #e55a4c;
/* rgb */ color: rgb(229, 90, 76);
/* oklch */ color: oklch(64.6% 0.176 28.6);

Tailwind

colors: {
  custom: {
    50: '#f58e7e',
    500: '#e55a4c',
    950: '#000000',
  },
}

SCSS

$custom: #e55a4c;
$custom-light: #f58e7e;
$custom-dark: #000000;

JSON

{
  "hex": "#e55a4c",
  "rgb": {
    "r": 229,
    "g": 90,
    "b": 76
  },
  "hsl": {
    "h": 5.49,
    "s": 74.634,
    "l": 59.804
  },
  "oklch": {
    "l": 0.64601,
    "c": 0.17568,
    "h": 28.6
  },
  "luminance": 0.24492
}

Semantic roles & 50–950 ramp

primary

#E55A4C

secondary

#A9DFE4

accent

#E0F137

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#180D0A

muted

#867E7C

Preview Lab

Preview with #E55A4C

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

Preview Lab → · Contrast checker → · Palette generator →