#E64F54#E64F54

#E64F54 is a light, vivid red. Relative luminance 0.231; OKLCH L 63.6% C 0.187 H 22.3°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#E64F54
RGB	rgb(230, 79, 84)
HSL	hsl(358, 75%, 61%)
HSV	hsv(358, 66%, 90%)
CMYK	cmyk(0%, 65.7%, 63.5%, 9.8%)
CIE-LAB	lab(55.13, 58.58, 29.82)
CIE-LCH	lch(55.13, 65.73, 26.98°)
OKLab	oklab(63.58% 0.1728 0.071)
OKLCH	oklch(63.58% 0.187 22.3)
XYZ	xyz(37.0331, 23.0602, 10.8868)
Luminance	0.2306 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E64F54 #4FE6E1

analogous

#E64FA0 #E64F54 #E6954F

triadic

#E64F54 #54E64F #4F54E6

tetradic

#E64F54 #A0E64F #4FE6E1 #954FE6

square

#E64F54 #A0E64F #4FE6E1 #954FE6

split-complementary

#E64F54 #4FE695 #4FA0E6

monochromatic

#A3171C #D91F25 #E64F54 #EE8588 #F5BABC

Accessibility & contrast

On white

3.74

#E64F54 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#E64F54 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E64F54

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E64F54	#FFFFFF	#000000	##000000
##E64F54	1.00	3.74	5.61	5.61
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#777053

Deuteranopia (green-blind)

#9D9050

Tritanopia (blue-blind)

#FC2B52

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #e64f54;
/* rgb */ color: rgb(230, 79, 84);
/* oklch */ color: oklch(63.6% 0.187 22.3);

Tailwind

colors: {
  custom: {
    50: '#f58884',
    500: '#e64f54',
    950: '#000000',
  },
}

SCSS

$custom: #e64f54;
$custom-light: #f58884;
$custom-dark: #000000;

JSON

{
  "hex": "#e64f54",
  "rgb": {
    "r": 230,
    "g": 79,
    "b": 84
  },
  "hsl": {
    "h": 358.013,
    "s": 75.124,
    "l": 60.588
  },
  "oklch": {
    "l": 0.63584,
    "c": 0.18679,
    "h": 22.3
  },
  "luminance": 0.23055
}

Semantic roles & 50–950 ramp

primary

#E64F54

secondary

#ACE5E3

accent

#D7D10E

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#180C0A

muted

#867D7C

Preview Lab

Preview with #E64F54

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

Preview Lab → · Contrast checker → · Palette generator →