#E6645D#E6645D

#E6645D is a light, vivid red. Relative luminance 0.267; OKLCH L 66.3% C 0.163 H 25.6°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#E6645D
RGB	rgb(230, 100, 93)
HSL	hsl(3, 73%, 63%)
HSV	hsv(3, 60%, 90%)
CMYK	cmyk(0%, 56.5%, 59.6%, 9.8%)
CIE-LAB	lab(58.73, 49.99, 29.23)
CIE-LCH	lch(58.73, 57.91, 30.32°)
OKLab	oklab(66.33% 0.1473 0.0705)
OKLCH	oklch(66.33% 0.163 25.6)
XYZ	xyz(39.1696, 26.7325, 13.4510)
Luminance	0.2673 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E6645D #5DDFE6

analogous

#E65D9A #E6645D #E6A85D

triadic

#E6645D #5DE664 #645DE6

tetradic

#E6645D #9AE65D #5DDFE6 #A85DE6

square

#E6645D #9AE65D #5DDFE6 #A85DE6

split-complementary

#E6645D #5DE6A8 #5D9AE6

monochromatic

#AE221B #DE3128 #E6645D #EE9792 #F6C9C7

Accessibility & contrast

On white

3.31

#E6645D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#E6645D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E6645D

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E6645D	#FFFFFF	#000000	##000000
##E6645D	1.00	3.31	6.35	6.35
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847C5C

Deuteranopia (green-blind)

#A5985A

Tritanopia (blue-blind)

#FB4C63

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #e6645d;
/* rgb */ color: rgb(230, 100, 93);
/* oklch */ color: oklch(66.3% 0.163 25.6);

Tailwind

colors: {
  custom: {
    50: '#f4948b',
    500: '#e6645d',
    950: '#000000',
  },
}

SCSS

$custom: #e6645d;
$custom-light: #f4948b;
$custom-dark: #000000;

JSON

{
  "hex": "#e6645d",
  "rgb": {
    "r": 230,
    "g": 100,
    "b": 93
  },
  "hsl": {
    "h": 3.066,
    "s": 73.262,
    "l": 63.333
  },
  "oklch": {
    "l": 0.66332,
    "c": 0.16329,
    "h": 25.6
  },
  "luminance": 0.26728
}

Semantic roles & 50–950 ramp

primary

#E6645D

secondary

#B7E5E8

accent

#CBD510

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#180D0C

muted

#867E7D

Preview Lab

Preview with #E6645D

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

Preview Lab → · Contrast checker → · Palette generator →