#E4654C#E4654C

#E4654C is a light, vivid red. Relative luminance 0.263; OKLCH L 65.9% C 0.164 H 32.8°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#E4654C
RGB	rgb(228, 101, 76)
HSL	hsl(10, 74%, 60%)
HSV	hsv(10, 67%, 89%)
CMYK	cmyk(0%, 55.7%, 66.7%, 10.6%)
CIE-LAB	lab(58.35, 47.74, 38.19)
CIE-LCH	lch(58.35, 61.14, 38.66°)
OKLab	oklab(65.9% 0.1375 0.0887)
OKLCH	oklch(65.9% 0.164 32.8)
XYZ	xyz(37.9567, 26.3280, 9.9191)
Luminance	0.2632 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4654C #4CCBE4

analogous

#E44C7F #E4654C #E4B14C

triadic

#E4654C #4CE465 #654CE4

tetradic

#E4654C #7FE44C #4CCBE4 #B14CE4

square

#E4654C #7FE44C #4CCBE4 #B14CE4

split-complementary

#E4654C #4CE4B1 #4C7FE4

monochromatic

#9E2E18 #D33D20 #E4654C #EC9381 #F4C1B6

Accessibility & contrast

On white

3.35

#E4654C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#E4654C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E4654C

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4654C	#FFFFFF	#000000	##000000
##E4654C	1.00	3.35	6.26	6.26
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867B49

Deuteranopia (green-blind)

#A69749

Tritanopia (blue-blind)

#F94B5F

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #e4654c;
/* rgb */ color: rgb(228, 101, 76);
/* oklch */ color: oklch(65.9% 0.164 32.8);

Tailwind

colors: {
  custom: {
    50: '#f3947f',
    500: '#e4654c',
    950: '#000000',
  },
}

SCSS

$custom: #e4654c;
$custom-light: #f3947f;
$custom-dark: #000000;

JSON

{
  "hex": "#e4654c",
  "rgb": {
    "r": 228,
    "g": 101,
    "b": 76
  },
  "hsl": {
    "h": 9.868,
    "s": 73.786,
    "l": 59.608
  },
  "oklch": {
    "l": 0.65904,
    "c": 0.16365,
    "h": 32.8
  },
  "luminance": 0.26323
}

Semantic roles & 50–950 ramp

primary

#E4654C

secondary

#A8DAE3

accent

#D2F037

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#180D0A

muted

#867E7C

Preview Lab

Preview with #E4654C

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

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