#E64439#E64439

#E64439 is a light, highly saturated red. Relative luminance 0.213; OKLCH L 62.0% C 0.201 H 28.3°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#E64439
RGB	rgb(230, 68, 57)
HSL	hsl(4, 78%, 56%)
HSV	hsv(4, 75%, 90%)
CMYK	cmyk(0%, 70.4%, 75.2%, 9.8%)
CIE-LAB	lab(53.23, 61.48, 42.81)
CIE-LCH	lch(53.23, 74.91, 34.85°)
OKLab	oklab(62.04% 0.1766 0.095)
OKLCH	oklch(62.04% 0.201 28.3)
XYZ	xyz(35.4428, 21.2580, 6.1071)
Luminance	0.2125 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E64439 #39DBE6

analogous

#E63985 #E64439 #E69B39

triadic

#E64439 #39E644 #4439E6

tetradic

#E64439 #85E639 #39DBE6 #9B39E6

square

#E64439 #85E639 #39DBE6 #9B39E6

split-complementary

#E64439 #39E69B #3985E6

monochromatic

#921B12 #C82419 #E64439 #ED776F #F4ABA6

Accessibility & contrast

On white

4.00

#E64439 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#E64439 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E64439

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E64439	#FFFFFF	#000000	##000000
##E64439	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#736936

Deuteranopia (green-blind)

#9C8C33

Tritanopia (blue-blind)

#FD0043

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #e64439;
/* rgb */ color: rgb(230, 68, 57);
/* oklch */ color: oklch(62.0% 0.201 28.3);

Tailwind

colors: {
  custom: {
    50: '#f78270',
    500: '#e64439',
    950: '#000000',
  },
}

SCSS

$custom: #e64439;
$custom-light: #f78270;
$custom-dark: #000000;

JSON

{
  "hex": "#e64439",
  "rgb": {
    "r": 230,
    "g": 68,
    "b": 57
  },
  "hsl": {
    "h": 3.815,
    "s": 77.578,
    "l": 56.275
  },
  "oklch": {
    "l": 0.62043,
    "c": 0.2005,
    "h": 28.3
  },
  "luminance": 0.21253
}

Semantic roles & 50–950 ramp

primary

#E64439

secondary

#9ADCE1

accent

#E8F434

background

#FFF8F6

surface

#FFF0EC

border

#D7CBC7

text

#190B07

muted

#867C7A

Preview Lab

Preview with #E64439

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

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