#E6655A#E6655A

#E6655A is a light, vivid red. Relative luminance 0.269; OKLCH L 66.4% C 0.163 H 27.2°. Best body text is #000000 at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#E6655A
RGB	rgb(230, 101, 90)
HSL	hsl(5, 74%, 63%)
HSV	hsv(5, 61%, 90%)
CMYK	cmyk(0%, 56.1%, 60.9%, 9.8%)
CIE-LAB	lab(58.86, 49.32, 31.10)
CIE-LCH	lch(58.86, 58.30, 32.23°)
OKLab	oklab(66.42% 0.1447 0.0745)
OKLCH	oklch(66.42% 0.163 27.2)
XYZ	xyz(39.1358, 26.8734, 12.7971)
Luminance	0.2687 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E6655A #5ADBE6

analogous

#E65A95 #E6655A #E6AB5A

triadic

#E6655A #5AE665 #655AE6

tetradic

#E6655A #95E65A #5ADBE6 #AB5AE6

square

#E6655A #95E65A #5ADBE6 #AB5AE6

split-complementary

#E6655A #5AE6AB #5A95E6

monochromatic

#AC251A #DE3325 #E6655A #EE978F #F6C8C4

Accessibility & contrast

On white

3.29

#E6655A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.37

#E6655A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E6655A

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E6655A	#FFFFFF	#000000	##000000
##E6655A	1.00	3.29	6.37	6.37
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.37	21.00	1.00	1.00
##000000	6.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867C58

Deuteranopia (green-blind)

#A69857

Tritanopia (blue-blind)

#FB4D63

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #e6655a;
/* rgb */ color: rgb(230, 101, 90);
/* oklch */ color: oklch(66.4% 0.163 27.2);

Tailwind

colors: {
  custom: {
    50: '#f49589',
    500: '#e6655a',
    950: '#000000',
  },
}

SCSS

$custom: #e6655a;
$custom-light: #f49589;
$custom-dark: #000000;

JSON

{
  "hex": "#e6655a",
  "rgb": {
    "r": 230,
    "g": 101,
    "b": 90
  },
  "hsl": {
    "h": 4.714,
    "s": 73.684,
    "l": 62.745
  },
  "oklch": {
    "l": 0.66415,
    "c": 0.16273,
    "h": 27.2
  },
  "luminance": 0.26869
}

Semantic roles & 50–950 ramp

primary

#E6655A

secondary

#B5E3E7

accent

#C6D610

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#180E0B

muted

#867E7C

Preview Lab

Preview with #E6655A

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

Preview Lab → · Contrast checker → · Palette generator →