#E64B54#E64B54

#E64B54 is a light, vivid red. Relative luminance 0.225; OKLCH L 63.1% C 0.191 H 21.3°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#E64B54
RGB	rgb(230, 75, 84)
HSL	hsl(357, 76%, 60%)
HSV	hsv(357, 67%, 90%)
CMYK	cmyk(0%, 67.4%, 63.5%, 9.8%)
CIE-LAB	lab(54.55, 60.16, 29.08)
CIE-LCH	lch(54.55, 66.82, 25.80°)
OKLab	oklab(63.15% 0.1778 0.0694)
OKLCH	oklch(63.15% 0.191 21.3)
XYZ	xyz(36.7532, 22.5005, 10.7935)
Luminance	0.2250 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E64B54 #4BE6DD

analogous

#E64BA2 #E64B54 #E68F4B

triadic

#E64B54 #54E64B #4B54E6

tetradic

#E64B54 #A2E64B #4BE6DD #8F4BE6

square

#E64B54 #A2E64B #4BE6DD #8F4BE6

split-complementary

#E64B54 #4BE68F #4BA2E6

monochromatic

#A0161E #D61E28 #E64B54 #ED8187 #F5B6BA

Accessibility & contrast

On white

3.82

#E64B54 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#E64B54 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E64B54

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E64B54	#FFFFFF	#000000	##000000
##E64B54	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756E53

Deuteranopia (green-blind)

#9C8F50

Tritanopia (blue-blind)

#FC2350

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #e64b54;
/* rgb */ color: rgb(230, 75, 84);
/* oklch */ color: oklch(63.1% 0.191 21.3);

Tailwind

colors: {
  custom: {
    50: '#f58684',
    500: '#e64b54',
    950: '#000000',
  },
}

SCSS

$custom: #e64b54;
$custom-light: #f58684;
$custom-dark: #000000;

JSON

{
  "hex": "#e64b54",
  "rgb": {
    "r": 230,
    "g": 75,
    "b": 84
  },
  "hsl": {
    "h": 356.516,
    "s": 75.61,
    "l": 59.804
  },
  "oklch": {
    "l": 0.6315,
    "c": 0.19082,
    "h": 21.3
  },
  "luminance": 0.22495
}

Semantic roles & 50–950 ramp

primary

#E64B54

secondary

#A8E4E1

accent

#F2E736

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#190C0A

muted

#867D7C

Preview Lab

Preview with #E64B54

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

Preview Lab → · Contrast checker → · Palette generator →