#E4745C#E4745C

#E4745C is a light, vivid red. Relative luminance 0.298; OKLCH L 68.3% C 0.144 H 33.4°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#E4745C
RGB	rgb(228, 116, 92)
HSL	hsl(11, 72%, 63%)
HSV	hsv(11, 60%, 89%)
CMYK	cmyk(0%, 49.1%, 59.6%, 10.6%)
CIE-LAB	lab(61.45, 41.41, 33.19)
CIE-LCH	lch(61.45, 53.07, 38.71°)
OKLab	oklab(68.33% 0.1206 0.0794)
OKLCH	oklch(68.33% 0.144 33.4)
XYZ	xyz(40.1754, 29.7620, 13.7521)
Luminance	0.2976 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4745C #5CCCE4

analogous

#E45C88 #E4745C #E4B85C

triadic

#E4745C #5CE474 #745CE4

tetradic

#E4745C #88E45C #5CCCE4 #B85CE4

square

#E4745C #88E45C #5CCCE4 #B85CE4

split-complementary

#E4745C #5CE4B8 #5C88E4

monochromatic

#AA351C #DB4727 #E4745C #EDA191 #F5CEC5

Accessibility & contrast

On white

3.02

#E4745C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#E4745C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E4745C

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4745C	#FFFFFF	#000000	##000000
##E4745C	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90865A

Deuteranopia (green-blind)

#AC9E5A

Tritanopia (blue-blind)

#F8606E

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #e4745c;
/* rgb */ color: rgb(228, 116, 92);
/* oklch */ color: oklch(68.3% 0.144 33.4);

Tailwind

colors: {
  custom: {
    50: '#f29e8a',
    500: '#e4745c',
    950: '#000000',
  },
}

SCSS

$custom: #e4745c;
$custom-light: #f29e8a;
$custom-dark: #000000;

JSON

{
  "hex": "#e4745c",
  "rgb": {
    "r": 228,
    "g": 116,
    "b": 92
  },
  "hsl": {
    "h": 10.588,
    "s": 71.579,
    "l": 62.745
  },
  "oklch": {
    "l": 0.68333,
    "c": 0.14444,
    "h": 33.4
  },
  "luminance": 0.29757
}

Semantic roles & 50–950 ramp

primary

#E4745C

secondary

#B5DEE7

accent

#B1D412

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#180E0C

muted

#867E7D

Preview Lab

Preview with #E4745C

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

Preview Lab → · Contrast checker → · Palette generator →