#E64C57#E64C57

#E64C57 is a light, vivid red. Relative luminance 0.227; OKLCH L 63.3% C 0.190 H 20.4°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#E64C57
RGB	rgb(230, 76, 87)
HSL	hsl(356, 75%, 60%)
HSV	hsv(356, 67%, 90%)
CMYK	cmyk(0%, 67%, 62.2%, 9.8%)
CIE-LAB	lab(54.75, 59.95, 27.58)
CIE-LCH	lch(54.75, 65.99, 24.71°)
OKLab	oklab(63.31% 0.1777 0.0662)
OKLCH	oklch(63.31% 0.19 20.4)
XYZ	xyz(36.9416, 22.6852, 11.4484)
Luminance	0.2268 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E64C57 #4CE6DB

analogous

#E64CA4 #E64C57 #E68E4C

triadic

#E64C57 #57E64C #4C57E6

tetradic

#E64C57 #A4E64C #4CE6DB #8E4CE6

square

#E64C57 #A4E64C #4CE6DB #8E4CE6

split-complementary

#E64C57 #4CE68E #4CA4E6

monochromatic

#A11720 #D71E2B #E64C57 #ED8289 #F5B7BC

Accessibility & contrast

On white

3.79

#E64C57 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#E64C57 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E64C57

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E64C57	#FFFFFF	#000000	##000000
##E64C57	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756E56

Deuteranopia (green-blind)

#9C8F53

Tritanopia (blue-blind)

#FC2651

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #e64c57;
/* rgb */ color: rgb(230, 76, 87);
/* oklch */ color: oklch(63.3% 0.190 20.4);

Tailwind

colors: {
  custom: {
    50: '#f58786',
    500: '#e64c57',
    950: '#000000',
  },
}

SCSS

$custom: #e64c57;
$custom-light: #f58786;
$custom-dark: #000000;

JSON

{
  "hex": "#e64c57",
  "rgb": {
    "r": 230,
    "g": 76,
    "b": 87
  },
  "hsl": {
    "h": 355.714,
    "s": 75.49,
    "l": 60
  },
  "oklch": {
    "l": 0.6331,
    "c": 0.18962,
    "h": 20.4
  },
  "luminance": 0.2268
}

Semantic roles & 50–950 ramp

primary

#E64C57

secondary

#A9E5E0

accent

#F2E536

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#180C0B

muted

#867D7C

Preview Lab

Preview with #E64C57

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

Preview Lab → · Contrast checker → · Palette generator →