#E55F64#E55F64

#E55F64 is a light, vivid red. Relative luminance 0.258; OKLCH L 65.7% C 0.167 H 20.7°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#E55F64
RGB	rgb(229, 95, 100)
HSL	hsl(358, 72%, 64%)
HSV	hsv(358, 59%, 90%)
CMYK	cmyk(0%, 58.5%, 56.3%, 10.2%)
CIE-LAB	lab(57.82, 52.45, 24.00)
CIE-LCH	lch(57.82, 57.68, 24.59°)
OKLab	oklab(65.66% 0.1562 0.059)
OKLCH	oklch(65.66% 0.167 20.7)
XYZ	xyz(38.7089, 25.7674, 14.9893)
Luminance	0.2576 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E55F64 #5FE5E0

analogous

#E55FA7 #E55F64 #E59D5F

triadic

#E55F64 #64E55F #5F64E5

tetradic

#E55F64 #A7E55F #5FE5E0 #9D5FE5

square

#E55F64 #A7E55F #5FE5E0 #9D5FE5

split-complementary

#E55F64 #5FE59D #5FA7E5

monochromatic

#AD1C22 #DC2A31 #E55F64 #EE9497 #F6C8CA

Accessibility & contrast

On white

3.41

#E55F64 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#E55F64 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E55F64

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E55F64	#FFFFFF	#000000	##000000
##E55F64	1.00	3.41	6.15	6.15
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7963

Deuteranopia (green-blind)

#A19561

Tritanopia (blue-blind)

#FA4762

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #e55f64;
/* rgb */ color: rgb(229, 95, 100);
/* oklch */ color: oklch(65.7% 0.167 20.7);

Tailwind

colors: {
  custom: {
    50: '#f39190',
    500: '#e55f64',
    950: '#000000',
  },
}

SCSS

$custom: #e55f64;
$custom-light: #f39190;
$custom-dark: #000000;

JSON

{
  "hex": "#e55f64",
  "rgb": {
    "r": 229,
    "g": 95,
    "b": 100
  },
  "hsl": {
    "h": 357.761,
    "s": 72.043,
    "l": 63.529
  },
  "oklch": {
    "l": 0.65655,
    "c": 0.16697,
    "h": 20.7
  },
  "luminance": 0.25763
}

Semantic roles & 50–950 ramp

primary

#E55F64

secondary

#B8E8E6

accent

#D4CD11

background

#FFF9F8

surface

#FFF1F0

border

#D7CBCB

text

#180D0C

muted

#867E7D

Preview Lab

Preview with #E55F64

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

Preview Lab → · Contrast checker → · Palette generator →