#E64F51#E64F51

#E64F51 is a light, vivid red. Relative luminance 0.230; OKLCH L 63.5% C 0.187 H 23.4°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#E64F51
RGB	rgb(230, 79, 81)
HSL	hsl(359, 75%, 61%)
HSV	hsv(359, 66%, 90%)
CMYK	cmyk(0%, 65.7%, 64.8%, 9.8%)
CIE-LAB	lab(55.09, 58.40, 31.49)
CIE-LCH	lch(55.09, 66.35, 28.33°)
OKLab	oklab(63.53% 0.1716 0.0744)
OKLCH	oklch(63.53% 0.187 23.4)
XYZ	xyz(36.9181, 23.0142, 10.2812)
Luminance	0.2301 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E64F51 #4FE6E4

analogous

#E64F9D #E64F51 #E6984F

triadic

#E64F51 #51E64F #4F51E6

tetradic

#E64F51 #9DE64F #4FE6E4 #984FE6

square

#E64F51 #9DE64F #4FE6E4 #984FE6

split-complementary

#E64F51 #4FE698 #4F9DE6

monochromatic

#A31719 #D91F21 #E64F51 #EE8586 #F5BABB

Accessibility & contrast

On white

3.75

#E64F51 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#E64F51 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E64F51

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E64F51	#FFFFFF	#000000	##000000
##E64F51	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#776F50

Deuteranopia (green-blind)

#9D904D

Tritanopia (blue-blind)

#FC2A51

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #e64f51;
/* rgb */ color: rgb(230, 79, 81);
/* oklch */ color: oklch(63.5% 0.187 23.4);

Tailwind

colors: {
  custom: {
    50: '#f58882',
    500: '#e64f51',
    950: '#000000',
  },
}

SCSS

$custom: #e64f51;
$custom-light: #f58882;
$custom-dark: #000000;

JSON

{
  "hex": "#e64f51",
  "rgb": {
    "r": 230,
    "g": 79,
    "b": 81
  },
  "hsl": {
    "h": 359.205,
    "s": 75.124,
    "l": 60.588
  },
  "oklch": {
    "l": 0.63533,
    "c": 0.18709,
    "h": 23.4
  },
  "luminance": 0.23009
}

Semantic roles & 50–950 ramp

primary

#E64F51

secondary

#ACE5E4

accent

#D7D50E

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#190C0A

muted

#867D7C

Preview Lab

Preview with #E64F51

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

Preview Lab → · Contrast checker → · Palette generator →