#E05A4B#E05A4B

#E05A4B is a light, vivid red. Relative luminance 0.237; OKLCH L 63.8% C 0.170 H 29.1°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#E05A4B
RGB	rgb(224, 90, 75)
HSL	hsl(6, 71%, 59%)
HSV	hsv(6, 67%, 88%)
CMYK	cmyk(0%, 59.8%, 66.5%, 12.2%)
CIE-LAB	lab(55.76, 51.35, 35.50)
CIE-LCH	lch(55.76, 62.43, 34.65°)
OKLab	oklab(63.82% 0.149 0.0828)
OKLCH	oklch(63.82% 0.17 29.1)
XYZ	xyz(35.6702, 23.6724, 9.3461)
Luminance	0.2367 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E05A4B #4BD1E0

analogous

#E04B86 #E05A4B #E0A44B

triadic

#E05A4B #4BE05A #5A4BE0

tetradic

#E05A4B #86E04B #4BD1E0 #A44BE0

square

#E05A4B #86E04B #4BD1E0 #A44BE0

split-complementary

#E05A4B #4BE0A4 #4B86E0

monochromatic

#97261A #CB3423 #E05A4B #E98A7F #F2BAB3

Accessibility & contrast

On white

3.66

#E05A4B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#E05A4B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E05A4B

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E05A4B	#FFFFFF	#000000	##000000
##E05A4B	1.00	3.66	5.73	5.73
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7349

Deuteranopia (green-blind)

#9F9047

Tritanopia (blue-blind)

#F53D57

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #e05a4b;
/* rgb */ color: rgb(224, 90, 75);
/* oklch */ color: oklch(63.8% 0.170 29.1);

Tailwind

colors: {
  custom: {
    50: '#f18e7e',
    500: '#e05a4b',
    950: '#000000',
  },
}

SCSS

$custom: #e05a4b;
$custom-light: #f18e7e;
$custom-dark: #000000;

JSON

{
  "hex": "#e05a4b",
  "rgb": {
    "r": 224,
    "g": 90,
    "b": 75
  },
  "hsl": {
    "h": 6.04,
    "s": 70.616,
    "l": 58.627
  },
  "oklch": {
    "l": 0.63821,
    "c": 0.17046,
    "h": 29.1
  },
  "luminance": 0.23668
}

Semantic roles & 50–950 ramp

primary

#E05A4B

secondary

#A6DBE1

accent

#DBED3A

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180D0A

muted

#867D7C

Preview Lab

Preview with #E05A4B

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

Preview Lab → · Contrast checker → · Palette generator →