#E66745#E66745

#E66745 is a light, vivid red. Relative luminance 0.270; OKLCH L 66.4% C 0.166 H 36.0°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#E66745
RGB	rgb(230, 103, 69)
HSL	hsl(13, 76%, 59%)
HSV	hsv(13, 70%, 90%)
CMYK	cmyk(0%, 55.2%, 70%, 9.8%)
CIE-LAB	lab(58.94, 47.15, 42.72)
CIE-LCH	lch(58.94, 63.63, 42.18°)
OKLab	oklab(66.38% 0.1342 0.0974)
OKLCH	oklch(66.38% 0.166 36)
XYZ	xyz(38.5613, 26.9581, 8.8019)
Luminance	0.2695 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66745 #45C4E6

analogous

#E64573 #E66745 #E6B745

triadic

#E66745 #45E667 #6745E6

tetradic

#E66745 #73E645 #45C4E6 #B745E6

square

#E66745 #73E645 #45C4E6 #B745E6

split-complementary

#E66745 #45E6B7 #4573E6

monochromatic

#9C3115 #D2421C #E66745 #ED937B #F5BFB1

Accessibility & contrast

On white

3.29

#E66745 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#E66745 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66745

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66745	#FFFFFF	#000000	##000000
##E66745	1.00	3.29	6.39	6.39
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897C41

Deuteranopia (green-blind)

#A89842

Tritanopia (blue-blind)

#FC4C5F

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #e66745;
/* rgb */ color: rgb(230, 103, 69);
/* oklch */ color: oklch(66.4% 0.166 36.0);

Tailwind

colors: {
  custom: {
    50: '#f5967a',
    500: '#e66745',
    950: '#000000',
  },
}

SCSS

$custom: #e66745;
$custom-light: #f5967a;
$custom-dark: #000000;

JSON

{
  "hex": "#e66745",
  "rgb": {
    "r": 230,
    "g": 103,
    "b": 69
  },
  "hsl": {
    "h": 12.671,
    "s": 76.303,
    "l": 58.627
  },
  "oklch": {
    "l": 0.66383,
    "c": 0.16581,
    "h": 36
  },
  "luminance": 0.26953
}

Semantic roles & 50–950 ramp

primary

#E66745

secondary

#A4D6E3

accent

#CBF335

background

#FFF9F7

surface

#FFF2ED

border

#D7CCC8

text

#180E09

muted

#867E7B

Preview Lab

Preview with #E66745

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

Preview Lab → · Contrast checker → · Palette generator →