#E54E4E#E54E4E

#E54E4E is a light, vivid red. Relative luminance 0.227; OKLCH L 63.2% C 0.187 H 24.2°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#E54E4E
RGB	rgb(229, 78, 78)
HSL	hsl(0, 74%, 60%)
HSV	hsv(0, 66%, 90%)
CMYK	cmyk(0%, 65.9%, 65.9%, 10.2%)
CIE-LAB	lab(54.72, 58.31, 32.73)
CIE-LCH	lch(54.72, 66.87, 29.30°)
OKLab	oklab(63.21% 0.1709 0.0769)
OKLCH	oklch(63.21% 0.187 24.2)
XYZ	xyz(36.4164, 22.6620, 9.6629)
Luminance	0.2266 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E54E4E #4EE5E5

analogous

#E54E99 #E54E4E #E5994E

triadic

#E54E4E #4EE54E #4E4EE5

tetradic

#E54E4E #99E54E #4EE5E5 #994EE5

square

#E54E4E #99E54E #4EE5E5 #994EE5

split-complementary

#E54E4E #4EE599 #4E99E5

monochromatic

#A11818 #D61F1F #E54E4E #ED8383 #F5B9B9

Accessibility & contrast

On white

3.80

#E54E4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#E54E4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E54E4E

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E54E4E	#FFFFFF	#000000	##000000
##E54E4E	1.00	3.80	5.53	5.53
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#776E4D

Deuteranopia (green-blind)

#9D8F4A

Tritanopia (blue-blind)

#FB2750

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #e54e4e;
/* rgb */ color: rgb(229, 78, 78);
/* oklch */ color: oklch(63.2% 0.187 24.2);

Tailwind

colors: {
  custom: {
    50: '#f5877f',
    500: '#e54e4e',
    950: '#000000',
  },
}

SCSS

$custom: #e54e4e;
$custom-light: #f5877f;
$custom-dark: #000000;

JSON

{
  "hex": "#e54e4e",
  "rgb": {
    "r": 229,
    "g": 78,
    "b": 78
  },
  "hsl": {
    "h": 0,
    "s": 74.384,
    "l": 60.196
  },
  "oklch": {
    "l": 0.63214,
    "c": 0.18739,
    "h": 24.2
  },
  "luminance": 0.22657
}

Semantic roles & 50–950 ramp

primary

#E54E4E

secondary

#AAE4E4

accent

#D7D70F

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#190C0A

muted

#867D7C

Preview Lab

Preview with #E54E4E

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

Preview Lab → · Contrast checker → · Palette generator →