#E45445#E45445

#E45445 is a light, vivid red. Relative luminance 0.233; OKLCH L 63.6% C 0.182 H 29.1°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#E45445
RGB	rgb(228, 84, 69)
HSL	hsl(6, 75%, 58%)
HSV	hsv(6, 70%, 89%)
CMYK	cmyk(0%, 63.2%, 69.7%, 10.6%)
CIE-LAB	lab(55.35, 55.04, 38.51)
CIE-LCH	lch(55.35, 67.18, 34.98°)
OKLab	oklab(63.61% 0.159 0.0883)
OKLCH	oklch(63.61% 0.182 29.1)
XYZ	xyz(36.2432, 23.2694, 8.2120)
Luminance	0.2326 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E45445 #45D5E4

analogous

#E44586 #E45445 #E4A345

triadic

#E45445 #45E454 #5445E4

tetradic

#E45445 #86E445 #45D5E4 #A345E4

square

#E45445 #86E445 #45D5E4 #A345E4

split-complementary

#E45445 #45E4A3 #4586E4

monochromatic

#982216 #CE2E1E #E45445 #EC857A #F4B6B0

Accessibility & contrast

On white

3.71

#E45445 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#E45445 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E45445

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E45445	#FFFFFF	#000000	##000000
##E45445	1.00	3.71	5.65	5.65
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7143

Deuteranopia (green-blind)

#9F9041

Tritanopia (blue-blind)

#FA3151

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #e45445;
/* rgb */ color: rgb(228, 84, 69);
/* oklch */ color: oklch(63.6% 0.182 29.1);

Tailwind

colors: {
  custom: {
    50: '#f48a79',
    500: '#e45445',
    950: '#000000',
  },
}

SCSS

$custom: #e45445;
$custom-light: #f48a79;
$custom-dark: #000000;

JSON

{
  "hex": "#e45445",
  "rgb": {
    "r": 228,
    "g": 84,
    "b": 69
  },
  "hsl": {
    "h": 5.66,
    "s": 74.648,
    "l": 58.235
  },
  "oklch": {
    "l": 0.63612,
    "c": 0.18183,
    "h": 29.1
  },
  "luminance": 0.23264
}

Semantic roles & 50–950 ramp

primary

#E45445

secondary

#A3DCE2

accent

#E0F137

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#190C09

muted

#867D7B

Preview Lab

Preview with #E45445

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

Preview Lab → · Contrast checker → · Palette generator →