#E4654F#E4654F

#E4654F is a light, vivid red. Relative luminance 0.264; OKLCH L 65.9% C 0.163 H 31.7°. Best body text is #000000 at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#E4654F
RGB	rgb(228, 101, 79)
HSL	hsl(9, 73%, 60%)
HSV	hsv(9, 65%, 89%)
CMYK	cmyk(0%, 55.7%, 65.4%, 10.6%)
CIE-LAB	lab(58.39, 47.91, 36.59)
CIE-LCH	lch(58.39, 60.29, 37.37°)
OKLab	oklab(65.95% 0.1386 0.0856)
OKLCH	oklch(65.95% 0.163 31.7)
XYZ	xyz(38.0634, 26.3707, 10.4813)
Luminance	0.2637 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4654F #4FCEE4

analogous

#E44F83 #E4654F #E4AF4F

triadic

#E4654F #4FE465 #654FE4

tetradic

#E4654F #83E44F #4FCEE4 #AF4FE4

square

#E4654F #83E44F #4FCEE4 #AF4FE4

split-complementary

#E4654F #4FE4AF #4F83E4

monochromatic

#A02D19 #D53B21 #E4654F #EC9384 #F4C2B9

Accessibility & contrast

On white

3.35

#E4654F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.27

#E4654F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E4654F

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4654F	#FFFFFF	#000000	##000000
##E4654F	1.00	3.35	6.27	6.27
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.27	21.00	1.00	1.00
##000000	6.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867B4C

Deuteranopia (green-blind)

#A6974C

Tritanopia (blue-blind)

#F94C60

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #e4654f;
/* rgb */ color: rgb(228, 101, 79);
/* oklch */ color: oklch(65.9% 0.163 31.7);

Tailwind

colors: {
  custom: {
    50: '#f39481',
    500: '#e4654f',
    950: '#000000',
  },
}

SCSS

$custom: #e4654f;
$custom-light: #f39481;
$custom-dark: #000000;

JSON

{
  "hex": "#e4654f",
  "rgb": {
    "r": 228,
    "g": 101,
    "b": 79
  },
  "hsl": {
    "h": 8.859,
    "s": 73.399,
    "l": 60.196
  },
  "oklch": {
    "l": 0.65947,
    "c": 0.16289,
    "h": 31.7
  },
  "luminance": 0.26366
}

Semantic roles & 50–950 ramp

primary

#E4654F

secondary

#ABDCE4

accent

#B8D610

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#180D0A

muted

#867E7C

Preview Lab

Preview with #E4654F

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

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