#E05B52#E05B52

#E05B52 is a light, vivid red. Relative luminance 0.239; OKLCH L 64.1% C 0.168 H 26.7°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#E05B52
RGB	rgb(224, 91, 82)
HSL	hsl(4, 70%, 60%)
HSV	hsv(4, 63%, 88%)
CMYK	cmyk(0%, 59.4%, 63.4%, 12.2%)
CIE-LAB	lab(56.03, 51.31, 31.88)
CIE-LCH	lch(56.03, 60.41, 31.85°)
OKLab	oklab(64.06% 0.1502 0.0756)
OKLCH	oklch(64.06% 0.168 26.7)
XYZ	xyz(36.0080, 23.9434, 10.7064)
Luminance	0.2394 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E05B52 #52D7E0

analogous

#E05290 #E05B52 #E0A252

triadic

#E05B52 #52E05B #5B52E0

tetradic

#E05B52 #90E052 #52D7E0 #A252E0

square

#E05B52 #90E052 #52D7E0 #A252E0

split-complementary

#E05B52 #52E0A2 #5290E0

monochromatic

#9C241C #D03025 #E05B52 #E98C86 #F3BDBA

Accessibility & contrast

On white

3.63

#E05B52 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#E05B52 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E05B52

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E05B52	#FFFFFF	#000000	##000000
##E05B52	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7450

Deuteranopia (green-blind)

#9F914F

Tritanopia (blue-blind)

#F5405A

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #e05b52;
/* rgb */ color: rgb(224, 91, 82);
/* oklch */ color: oklch(64.1% 0.168 26.7);

Tailwind

colors: {
  custom: {
    50: '#f08e83',
    500: '#e05b52',
    950: '#000000',
  },
}

SCSS

$custom: #e05b52;
$custom-light: #f08e83;
$custom-dark: #000000;

JSON

{
  "hex": "#e05b52",
  "rgb": {
    "r": 224,
    "g": 91,
    "b": 82
  },
  "hsl": {
    "h": 3.803,
    "s": 69.608,
    "l": 60
  },
  "oklch": {
    "l": 0.64059,
    "c": 0.16813,
    "h": 26.7
  },
  "luminance": 0.23939
}

Semantic roles & 50–950 ramp

primary

#E05B52

secondary

#ACDFE2

accent

#E1EC3B

background

#FFF9F8

surface

#FFF1EF

border

#D7CBCA

text

#180D0A

muted

#867E7C

Preview Lab

Preview with #E05B52

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

Preview Lab → · Contrast checker → · Palette generator →