#E66358#E66358

#E66358 is a light, vivid red. Relative luminance 0.265; OKLCH L 66.1% C 0.165 H 27.3°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#E66358
RGB	rgb(230, 99, 88)
HSL	hsl(5, 74%, 62%)
HSV	hsv(5, 62%, 90%)
CMYK	cmyk(0%, 57%, 61.7%, 9.8%)
CIE-LAB	lab(58.47, 50.12, 31.73)
CIE-LCH	lch(58.47, 59.32, 32.34°)
OKLab	oklab(66.11% 0.1469 0.0758)
OKLCH	oklch(66.11% 0.165 27.3)
XYZ	xyz(38.8600, 26.4562, 12.2908)
Luminance	0.2645 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66358 #58DBE6

analogous

#E65894 #E66358 #E6AA58

triadic

#E66358 #58E663 #6358E6

tetradic

#E66358 #94E658 #58DBE6 #AA58E6

square

#E66358 #94E658 #58DBE6 #AA58E6

split-complementary

#E66358 #58E6AA #5894E6

monochromatic

#AA2519 #DE3123 #E66358 #EE958D #F6C6C2

Accessibility & contrast

On white

3.34

#E66358 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#E66358 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66358

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66358	#FFFFFF	#000000	##000000
##E66358	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847B56

Deuteranopia (green-blind)

#A59755

Tritanopia (blue-blind)

#FB4A61

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #e66358;
/* rgb */ color: rgb(230, 99, 88);
/* oklch */ color: oklch(66.1% 0.165 27.3);

Tailwind

colors: {
  custom: {
    50: '#f49487',
    500: '#e66358',
    950: '#000000',
  },
}

SCSS

$custom: #e66358;
$custom-light: #f49487;
$custom-dark: #000000;

JSON

{
  "hex": "#e66358",
  "rgb": {
    "r": 230,
    "g": 99,
    "b": 88
  },
  "hsl": {
    "h": 4.648,
    "s": 73.958,
    "l": 62.353
  },
  "oklch": {
    "l": 0.66111,
    "c": 0.16524,
    "h": 27.3
  },
  "luminance": 0.26451
}

Semantic roles & 50–950 ramp

primary

#E66358

secondary

#B3E3E7

accent

#C7D60F

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#180D0B

muted

#867E7C

Preview Lab

Preview with #E66358

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

Preview Lab → · Contrast checker → · Palette generator →