#E04345#E04345

#E04345 is a mid, vivid red. Relative luminance 0.203; OKLCH L 61.1% C 0.194 H 24.3°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#E04345
RGB	rgb(224, 67, 69)
HSL	hsl(359, 72%, 57%)
HSV	hsv(359, 70%, 88%)
CMYK	cmyk(0%, 70.1%, 69.2%, 12.2%)
CIE-LAB	lab(52.17, 60.49, 34.59)
CIE-LCH	lch(52.17, 69.68, 29.77°)
OKLab	oklab(61.1% 0.1766 0.0799)
OKLCH	oklch(61.1% 0.194 24.3)
XYZ	xyz(33.8255, 20.2963, 7.7655)
Luminance	0.2029 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E04345 #43E0DE

analogous

#E04393 #E04345 #E09043

triadic

#E04345 #45E043 #4345E0

tetradic

#E04345 #93E043 #43E0DE #9043E0

square

#E04345 #93E043 #43E0DE #9043E0

split-complementary

#E04345 #43E090 #4393E0

monochromatic

#911819 #C52123 #E04345 #E97879 #F1ACAD

Accessibility & contrast

On white

4.15

#E04345 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#E04345 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E04345

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E04345	#FFFFFF	#000000	##000000
##E04345	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6744

Deuteranopia (green-blind)

#978940

Tritanopia (blue-blind)

#F60946

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #e04345;
/* rgb */ color: rgb(224, 67, 69);
/* oklch */ color: oklch(61.1% 0.194 24.3);

Tailwind

colors: {
  custom: {
    50: '#f28179',
    500: '#e04345',
    950: '#000000',
  },
}

SCSS

$custom: #e04345;
$custom-light: #f28179;
$custom-dark: #000000;

JSON

{
  "hex": "#e04345",
  "rgb": {
    "r": 224,
    "g": 67,
    "b": 69
  },
  "hsl": {
    "h": 359.236,
    "s": 71.689,
    "l": 57.059
  },
  "oklch": {
    "l": 0.61102,
    "c": 0.19382,
    "h": 24.3
  },
  "luminance": 0.20291
}

Semantic roles & 50–950 ramp

primary

#E04345

secondary

#9FDFDF

accent

#EEEC39

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#180B09

muted

#867C7B

Preview Lab

Preview with #E04345

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

Preview Lab → · Contrast checker → · Palette generator →