#E45D47#E45D47

#E45D47 is a light, vivid red. Relative luminance 0.248; OKLCH L 64.8% C 0.173 H 31.5°. Best body text is #000000 at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#E45D47
RGB	rgb(228, 93, 71)
HSL	hsl(8, 74%, 59%)
HSV	hsv(8, 69%, 89%)
CMYK	cmyk(0%, 59.2%, 68.9%, 10.6%)
CIE-LAB	lab(56.86, 51.18, 39.18)
CIE-LCH	lch(56.86, 64.46, 37.43°)
OKLab	oklab(64.76% 0.1473 0.0901)
OKLCH	oklch(64.76% 0.173 31.5)
XYZ	xyz(37.0503, 24.7826, 8.7925)
Luminance	0.2478 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E45D47 #47CEE4

analogous

#E4477F #E45D47 #E4AC47

triadic

#E45D47 #47E45D #5D47E4

tetradic

#E45D47 #7FE447 #47CEE4 #AC47E4

square

#E45D47 #7FE447 #47CEE4 #AC47E4

split-complementary

#E45D47 #47E4AC #477FE4

monochromatic

#9A2917 #CF371E #E45D47 #EC8C7C #F4BBB2

Accessibility & contrast

On white

3.53

#E45D47 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.96

#E45D47 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E45D47

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E45D47	#FFFFFF	#000000	##000000
##E45D47	1.00	3.53	5.96	5.96
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.96	21.00	1.00	1.00
##000000	5.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817644

Deuteranopia (green-blind)

#A39343

Tritanopia (blue-blind)

#FA3F58

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #e45d47;
/* rgb */ color: rgb(228, 93, 71);
/* oklch */ color: oklch(64.8% 0.173 31.5);

Tailwind

colors: {
  custom: {
    50: '#f4907b',
    500: '#e45d47',
    950: '#000000',
  },
}

SCSS

$custom: #e45d47;
$custom-light: #f4907b;
$custom-dark: #000000;

JSON

{
  "hex": "#e45d47",
  "rgb": {
    "r": 228,
    "g": 93,
    "b": 71
  },
  "hsl": {
    "h": 8.408,
    "s": 74.408,
    "l": 58.627
  },
  "oklch": {
    "l": 0.64761,
    "c": 0.17267,
    "h": 31.5
  },
  "luminance": 0.24778
}

Semantic roles & 50–950 ramp

primary

#E45D47

secondary

#A4DAE2

accent

#D7F137

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#180D09

muted

#867E7B

Preview Lab

Preview with #E45D47

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

Preview Lab → · Contrast checker → · Palette generator →