#E45645#E45645

#E45645 is a light, vivid red. Relative luminance 0.236; OKLCH L 63.9% C 0.180 H 29.7°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#E45645
RGB	rgb(228, 86, 69)
HSL	hsl(6, 75%, 58%)
HSV	hsv(6, 70%, 89%)
CMYK	cmyk(0%, 62.3%, 69.7%, 10.6%)
CIE-LAB	lab(55.67, 54.18, 38.89)
CIE-LCH	lch(55.67, 66.69, 35.67°)
OKLab	oklab(63.85% 0.1563 0.0891)
OKLCH	oklch(63.85% 0.18 29.7)
XYZ	xyz(36.4007, 23.5843, 8.2645)
Luminance	0.2358 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E45645 #45D3E4

analogous

#E44583 #E45645 #E4A545

triadic

#E45645 #45E456 #5645E4

tetradic

#E45645 #83E445 #45D3E4 #A545E4

square

#E45645 #83E445 #45D3E4 #A545E4

split-complementary

#E45645 #45E4A5 #4583E4

monochromatic

#982416 #CE311E #E45645 #EC877A #F4B7B0

Accessibility & contrast

On white

3.67

#E45645 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#E45645 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E45645

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E45645	#FFFFFF	#000000	##000000
##E45645	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7242

Deuteranopia (green-blind)

#A09141

Tritanopia (blue-blind)

#FA3453

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #e45645;
/* rgb */ color: rgb(228, 86, 69);
/* oklch */ color: oklch(63.9% 0.180 29.7);

Tailwind

colors: {
  custom: {
    50: '#f48c79',
    500: '#e45645',
    950: '#000000',
  },
}

SCSS

$custom: #e45645;
$custom-light: #f48c79;
$custom-dark: #000000;

JSON

{
  "hex": "#e45645",
  "rgb": {
    "r": 228,
    "g": 86,
    "b": 69
  },
  "hsl": {
    "h": 6.415,
    "s": 74.648,
    "l": 58.235
  },
  "oklch": {
    "l": 0.63853,
    "c": 0.1799,
    "h": 29.7
  },
  "luminance": 0.23579
}

Semantic roles & 50–950 ramp

primary

#E45645

secondary

#A3DBE2

accent

#DDF137

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#190C09

muted

#867D7B

Preview Lab

Preview with #E45645

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

Preview Lab → · Contrast checker → · Palette generator →