#E0534B#E0534B

#E0534B is a light, vivid red. Relative luminance 0.225; OKLCH L 63.0% C 0.178 H 26.7°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#E0534B
RGB	rgb(224, 83, 75)
HSL	hsl(3, 71%, 59%)
HSV	hsv(3, 67%, 88%)
CMYK	cmyk(0%, 62.9%, 66.5%, 12.2%)
CIE-LAB	lab(54.60, 54.43, 34.10)
CIE-LCH	lch(54.60, 64.23, 32.07°)
OKLab	oklab(62.95% 0.1587 0.0797)
OKLCH	oklch(62.95% 0.178 26.7)
XYZ	xyz(35.1073, 22.5467, 9.1585)
Luminance	0.2254 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E0534B #4BD8E0

analogous

#E04B8D #E0534B #E09D4B

triadic

#E0534B #4BE053 #534BE0

tetradic

#E0534B #8DE04B #4BD8E0 #9D4BE0

square

#E0534B #8DE04B #4BD8E0 #9D4BE0

split-complementary

#E0534B #4BE09D #4B8DE0

monochromatic

#97211A #CB2C23 #E0534B #E9857F #F2B7B3

Accessibility & contrast

On white

3.81

#E0534B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#E0534B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E0534B

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E0534B	#FFFFFF	#000000	##000000
##E0534B	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#796F49

Deuteranopia (green-blind)

#9C8E47

Tritanopia (blue-blind)

#F53252

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #e0534b;
/* rgb */ color: rgb(224, 83, 75);
/* oklch */ color: oklch(63.0% 0.178 26.7);

Tailwind

colors: {
  custom: {
    50: '#f18a7d',
    500: '#e0534b',
    950: '#000000',
  },
}

SCSS

$custom: #e0534b;
$custom-light: #f18a7d;
$custom-dark: #000000;

JSON

{
  "hex": "#e0534b",
  "rgb": {
    "r": 224,
    "g": 83,
    "b": 75
  },
  "hsl": {
    "h": 3.221,
    "s": 70.616,
    "l": 58.627
  },
  "oklch": {
    "l": 0.62951,
    "c": 0.17754,
    "h": 26.7
  },
  "luminance": 0.22542
}

Semantic roles & 50–950 ramp

primary

#E0534B

secondary

#A6DEE1

accent

#E4ED3A

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180C09

muted

#867D7B

Preview Lab

Preview with #E0534B

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

Preview Lab → · Contrast checker → · Palette generator →