#E66658#E66658

#E66658 is a light, vivid red. Relative luminance 0.270; OKLCH L 66.5% C 0.162 H 28.5°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#E66658
RGB	rgb(230, 102, 88)
HSL	hsl(6, 74%, 62%)
HSV	hsv(6, 62%, 90%)
CMYK	cmyk(0%, 55.7%, 61.7%, 9.8%)
CIE-LAB	lab(59.01, 48.71, 32.41)
CIE-LCH	lch(59.01, 58.51, 33.64°)
OKLab	oklab(66.52% 0.1425 0.0773)
OKLCH	oklch(66.52% 0.162 28.5)
XYZ	xyz(39.1495, 27.0352, 12.3873)
Luminance	0.2703 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66658 #58D8E6

analogous

#E65891 #E66658 #E6AD58

triadic

#E66658 #58E666 #6658E6

tetradic

#E66658 #91E658 #58D8E6 #AD58E6

square

#E66658 #91E658 #58D8E6 #AD58E6

split-complementary

#E66658 #58E6AD #5891E6

monochromatic

#AA2819 #DE3523 #E66658 #EE978D #F6C8C2

Accessibility & contrast

On white

3.28

#E66658 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#E66658 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66658

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66658	#FFFFFF	#000000	##000000
##E66658	1.00	3.28	6.41	6.41
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877D56

Deuteranopia (green-blind)

#A69855

Tritanopia (blue-blind)

#FB4E63

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #e66658;
/* rgb */ color: rgb(230, 102, 88);
/* oklch */ color: oklch(66.5% 0.162 28.5);

Tailwind

colors: {
  custom: {
    50: '#f49587',
    500: '#e66658',
    950: '#000000',
  },
}

SCSS

$custom: #e66658;
$custom-light: #f49587;
$custom-dark: #000000;

JSON

{
  "hex": "#e66658",
  "rgb": {
    "r": 230,
    "g": 102,
    "b": 88
  },
  "hsl": {
    "h": 5.915,
    "s": 73.958,
    "l": 62.353
  },
  "oklch": {
    "l": 0.66519,
    "c": 0.16206,
    "h": 28.5
  },
  "luminance": 0.2703
}

Semantic roles & 50–950 ramp

primary

#E66658

secondary

#B3E2E7

accent

#C2D60F

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#180E0B

muted

#867E7C

Preview Lab

Preview with #E66658

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

Preview Lab → · Contrast checker → · Palette generator →