#E0433D#E0433D

#E0433D is a mid, vivid red. Relative luminance 0.202; OKLCH L 61.0% C 0.195 H 26.9°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#E0433D
RGB	rgb(224, 67, 61)
HSL	hsl(2, 72%, 56%)
HSV	hsv(2, 73%, 88%)
CMYK	cmyk(0%, 70.1%, 72.8%, 12.2%)
CIE-LAB	lab(52.07, 60.13, 39.01)
CIE-LCH	lch(52.07, 71.67, 32.98°)
OKLab	oklab(60.99% 0.1738 0.0881)
OKLCH	oklch(60.99% 0.195 26.9)
XYZ	xyz(33.5937, 20.2036, 6.5448)
Luminance	0.2020 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E0433D #3DDAE0

analogous

#E03D88 #E0433D #E0953D

triadic

#E0433D #3DE043 #433DE0

tetradic

#E0433D #88E03D #3DDAE0 #953DE0

square

#E0433D #88E03D #3DDAE0 #953DE0

split-complementary

#E0433D #3DE095 #3D88E0

monochromatic

#8C1B16 #C1251F #E0433D #E87672 #F1A9A7

Accessibility & contrast

On white

4.17

#E0433D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#E0433D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E0433D

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E0433D	#FFFFFF	#000000	##000000
##E0433D	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#70663B

Deuteranopia (green-blind)

#978937

Tritanopia (blue-blind)

#F60243

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #e0433d;
/* rgb */ color: rgb(224, 67, 61);
/* oklch */ color: oklch(61.0% 0.195 26.9);

Tailwind

colors: {
  custom: {
    50: '#f38173',
    500: '#e0433d',
    950: '#000000',
  },
}

SCSS

$custom: #e0433d;
$custom-light: #f38173;
$custom-dark: #000000;

JSON

{
  "hex": "#e0433d",
  "rgb": {
    "r": 224,
    "g": 67,
    "b": 61
  },
  "hsl": {
    "h": 2.209,
    "s": 72.444,
    "l": 55.882
  },
  "oklch": {
    "l": 0.60991,
    "c": 0.19484,
    "h": 26.9
  },
  "luminance": 0.20199
}

Semantic roles & 50–950 ramp

primary

#E0433D

secondary

#9BDCDE

accent

#E8EF39

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#190B08

muted

#867C7B

Preview Lab

Preview with #E0433D

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

Preview Lab → · Contrast checker → · Palette generator →