#E6635C#E6635C

#E6635C is a light, vivid red. Relative luminance 0.265; OKLCH L 66.2% C 0.165 H 25.6°. Best body text is #000000 at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#E6635C
RGB	rgb(230, 99, 92)
HSL	hsl(3, 73%, 63%)
HSV	hsv(3, 60%, 90%)
CMYK	cmyk(0%, 57%, 60%, 9.8%)
CIE-LAB	lab(58.53, 50.39, 29.55)
CIE-LCH	lch(58.53, 58.41, 30.39°)
OKLab	oklab(66.18% 0.1484 0.0712)
OKLCH	oklch(66.18% 0.165 25.6)
XYZ	xyz(39.0302, 26.5243, 13.1875)
Luminance	0.2652 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E6635C #5CDFE6

analogous

#E65C9A #E6635C #E6A85C

triadic

#E6635C #5CE663 #635CE6

tetradic

#E6635C #9AE65C #5CDFE6 #A85CE6

square

#E6635C #9AE65C #5CDFE6 #A85CE6

split-complementary

#E6635C #5CE6A8 #5C9AE6

monochromatic

#AD221B #DE3027 #E6635C #EE9691 #F6C9C6

Accessibility & contrast

On white

3.33

#E6635C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.30

#E6635C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E6635C

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E6635C	#FFFFFF	#000000	##000000
##E6635C	1.00	3.33	6.30	6.30
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.30	21.00	1.00	1.00
##000000	6.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847B5B

Deuteranopia (green-blind)

#A49759

Tritanopia (blue-blind)

#FB4B62

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #e6635c;
/* rgb */ color: rgb(230, 99, 92);
/* oklch */ color: oklch(66.2% 0.165 25.6);

Tailwind

colors: {
  custom: {
    50: '#f4948a',
    500: '#e6635c',
    950: '#000000',
  },
}

SCSS

$custom: #e6635c;
$custom-light: #f4948a;
$custom-dark: #000000;

JSON

{
  "hex": "#e6635c",
  "rgb": {
    "r": 230,
    "g": 99,
    "b": 92
  },
  "hsl": {
    "h": 3.043,
    "s": 73.404,
    "l": 63.137
  },
  "oklch": {
    "l": 0.6618,
    "c": 0.16455,
    "h": 25.6
  },
  "luminance": 0.26519
}

Semantic roles & 50–950 ramp

primary

#E6635C

secondary

#B6E5E8

accent

#CBD610

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#180D0B

muted

#867E7C

Preview Lab

Preview with #E6635C

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

Preview Lab → · Contrast checker → · Palette generator →