#E45349#E45349

#E45349 is a light, vivid red. Relative luminance 0.232; OKLCH L 63.5% C 0.182 H 27.4°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#E45349
RGB	rgb(228, 83, 73)
HSL	hsl(4, 74%, 59%)
HSV	hsv(4, 68%, 89%)
CMYK	cmyk(0%, 63.6%, 68%, 10.6%)
CIE-LAB	lab(55.24, 55.66, 36.16)
CIE-LCH	lch(55.24, 66.38, 33.01°)
OKLab	oklab(63.55% 0.1617 0.0838)
OKLCH	oklch(63.55% 0.182 27.4)
XYZ	xyz(36.2945, 23.1666, 8.8625)
Luminance	0.2316 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E45349 #49DAE4

analogous

#E4498D #E45349 #E4A149

triadic

#E45349 #49E453 #5349E4

tetradic

#E45349 #8DE449 #49DAE4 #A149E4

square

#E45349 #8DE449 #49DAE4 #A149E4

split-complementary

#E45349 #49E4A1 #498DE4

monochromatic

#9C2017 #D12A1F #E45349 #EC857E #F4B8B4

Accessibility & contrast

On white

3.73

#E45349 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#E45349 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E45349

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E45349	#FFFFFF	#000000	##000000
##E45349	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7047

Deuteranopia (green-blind)

#9E9045

Tritanopia (blue-blind)

#FA3052

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #e45349;
/* rgb */ color: rgb(228, 83, 73);
/* oklch */ color: oklch(63.5% 0.182 27.4);

Tailwind

colors: {
  custom: {
    50: '#f48a7c',
    500: '#e45349',
    950: '#000000',
  },
}

SCSS

$custom: #e45349;
$custom-light: #f48a7c;
$custom-dark: #000000;

JSON

{
  "hex": "#e45349",
  "rgb": {
    "r": 228,
    "g": 83,
    "b": 73
  },
  "hsl": {
    "h": 3.871,
    "s": 74.163,
    "l": 59.02
  },
  "oklch": {
    "l": 0.6355,
    "c": 0.18212,
    "h": 27.4
  },
  "luminance": 0.23162
}

Semantic roles & 50–950 ramp

primary

#E45349

secondary

#A6DFE3

accent

#E5F137

background

#FFF8F7

surface

#FFF0EE

border

#D7CBC9

text

#180C09

muted

#867D7B

Preview Lab

Preview with #E45349

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

Preview Lab → · Contrast checker → · Palette generator →