#E66645#E66645

#E66645 is a light, vivid red. Relative luminance 0.268; OKLCH L 66.2% C 0.167 H 35.5°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#E66645
RGB	rgb(230, 102, 69)
HSL	hsl(12, 76%, 59%)
HSV	hsv(12, 70%, 90%)
CMYK	cmyk(0%, 55.7%, 70%, 9.8%)
CIE-LAB	lab(58.75, 47.62, 42.51)
CIE-LCH	lch(58.75, 63.84, 41.76°)
OKLab	oklab(66.24% 0.1357 0.0969)
OKLCH	oklch(66.24% 0.167 35.5)
XYZ	xyz(38.4624, 26.7604, 8.7689)
Luminance	0.2676 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66645 #45C5E6

analogous

#E64574 #E66645 #E6B645

triadic

#E66645 #45E666 #6645E6

tetradic

#E66645 #74E645 #45C5E6 #B645E6

square

#E66645 #74E645 #45C5E6 #B645E6

split-complementary

#E66645 #45E6B6 #4574E6

monochromatic

#9C3115 #D2411C #E66645 #ED927B #F5BFB1

Accessibility & contrast

On white

3.31

#E66645 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#E66645 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66645

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66645	#FFFFFF	#000000	##000000
##E66645	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)

#887C41

Deuteranopia (green-blind)

#A89842

Tritanopia (blue-blind)

#FC4B5F

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #e66645;
/* rgb */ color: rgb(230, 102, 69);
/* oklch */ color: oklch(66.2% 0.167 35.5);

Tailwind

colors: {
  custom: {
    50: '#f5957a',
    500: '#e66645',
    950: '#000000',
  },
}

SCSS

$custom: #e66645;
$custom-light: #f5957a;
$custom-dark: #000000;

JSON

{
  "hex": "#e66645",
  "rgb": {
    "r": 230,
    "g": 102,
    "b": 69
  },
  "hsl": {
    "h": 12.298,
    "s": 76.303,
    "l": 58.627
  },
  "oklch": {
    "l": 0.66243,
    "c": 0.16674,
    "h": 35.5
  },
  "luminance": 0.26755
}

Semantic roles & 50–950 ramp

primary

#E66645

secondary

#A4D6E3

accent

#CCF335

background

#FFF9F7

surface

#FFF2ED

border

#D7CCC8

text

#180D09

muted

#867E7B

Preview Lab

Preview with #E66645

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

Preview Lab → · Contrast checker → · Palette generator →