#E55F4B#E55F4B

#E55F4B is a light, vivid red. Relative luminance 0.254; OKLCH L 65.2% C 0.171 H 30.8°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#E55F4B
RGB	rgb(229, 95, 75)
HSL	hsl(8, 75%, 60%)
HSV	hsv(8, 67%, 90%)
CMYK	cmyk(0%, 58.5%, 67.2%, 10.2%)
CIE-LAB	lab(57.42, 50.84, 37.68)
CIE-LCH	lch(57.42, 63.28, 36.54°)
OKLab	oklab(65.23% 0.1469 0.0874)
OKLCH	oklch(65.23% 0.171 30.8)
XYZ	xyz(37.6790, 25.3554, 9.5652)
Luminance	0.2535 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E55F4B #4BD1E5

analogous

#E54B84 #E55F4B #E5AC4B

triadic

#E55F4B #4BE55F #5F4BE5

tetradic

#E55F4B #84E54B #4BD1E5 #AC4BE5

square

#E55F4B #84E54B #4BD1E5 #AC4BE5

split-complementary

#E55F4B #4BE5AC #4B84E5

monochromatic

#9F2917 #D4361F #E55F4B #ED8F80 #F4BEB6

Accessibility & contrast

On white

3.46

#E55F4B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#E55F4B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E55F4B

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E55F4B	#FFFFFF	#000000	##000000
##E55F4B	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837848

Deuteranopia (green-blind)

#A49547

Tritanopia (blue-blind)

#FB435B

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #e55f4b;
/* rgb */ color: rgb(229, 95, 75);
/* oklch */ color: oklch(65.2% 0.171 30.8);

Tailwind

colors: {
  custom: {
    50: '#f4917e',
    500: '#e55f4b',
    950: '#000000',
  },
}

SCSS

$custom: #e55f4b;
$custom-light: #f4917e;
$custom-dark: #000000;

JSON

{
  "hex": "#e55f4b",
  "rgb": {
    "r": 229,
    "g": 95,
    "b": 75
  },
  "hsl": {
    "h": 7.792,
    "s": 74.757,
    "l": 59.608
  },
  "oklch": {
    "l": 0.65229,
    "c": 0.1709,
    "h": 30.8
  },
  "luminance": 0.2535
}

Semantic roles & 50–950 ramp

primary

#E55F4B

secondary

#A8DCE4

accent

#D9F136

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#180D0A

muted

#867E7C

Preview Lab

Preview with #E55F4B

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

Preview Lab → · Contrast checker → · Palette generator →