#E6645F#E6645F

#E6645F is a light, vivid red. Relative luminance 0.268; OKLCH L 66.4% C 0.163 H 24.7°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#E6645F
RGB	rgb(230, 100, 95)
HSL	hsl(2, 73%, 64%)
HSV	hsv(2, 59%, 90%)
CMYK	cmyk(0%, 56.5%, 58.7%, 9.8%)
CIE-LAB	lab(58.76, 50.13, 28.13)
CIE-LCH	lch(58.76, 57.48, 29.30°)
OKLab	oklab(66.37% 0.148 0.0682)
OKLCH	oklch(66.37% 0.163 24.7)
XYZ	xyz(39.2593, 26.7684, 13.9237)
Luminance	0.2676 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E6645F #5FE1E6

analogous

#E65F9D #E6645F #E6A75F

triadic

#E6645F #5FE664 #645FE6

tetradic

#E6645F #9DE65F #5FE1E6 #A75FE6

square

#E6645F #9DE65F #5FE1E6 #A75FE6

split-complementary

#E6645F #5FE6A7 #5F9DE6

monochromatic

#AF211B #DE312A #E6645F #EE9794 #F7CBC9

Accessibility & contrast

On white

3.31

#E6645F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#E6645F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E6645F

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E6645F	#FFFFFF	#000000	##000000
##E6645F	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)

#847C5E

Deuteranopia (green-blind)

#A5985C

Tritanopia (blue-blind)

#FB4D64

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #e6645f;
/* rgb */ color: rgb(230, 100, 95);
/* oklch */ color: oklch(66.4% 0.163 24.7);

Tailwind

colors: {
  custom: {
    50: '#f4948c',
    500: '#e6645f',
    950: '#000000',
  },
}

SCSS

$custom: #e6645f;
$custom-light: #f4948c;
$custom-dark: #000000;

JSON

{
  "hex": "#e6645f",
  "rgb": {
    "r": 230,
    "g": 100,
    "b": 95
  },
  "hsl": {
    "h": 2.222,
    "s": 72.973,
    "l": 63.725
  },
  "oklch": {
    "l": 0.66368,
    "c": 0.16299,
    "h": 24.7
  },
  "luminance": 0.26764
}

Semantic roles & 50–950 ramp

primary

#E6645F

secondary

#B9E6E8

accent

#CED510

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#180D0C

muted

#867E7D

Preview Lab

Preview with #E6645F

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

Preview Lab → · Contrast checker → · Palette generator →