#E66458#E66458

#E66458 is a light, vivid red. Relative luminance 0.266; OKLCH L 66.2% C 0.164 H 27.7°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#E66458
RGB	rgb(230, 100, 88)
HSL	hsl(5, 74%, 62%)
HSV	hsv(5, 62%, 90%)
CMYK	cmyk(0%, 56.5%, 61.7%, 9.8%)
CIE-LAB	lab(58.65, 49.65, 31.96)
CIE-LCH	lch(58.65, 59.05, 32.77°)
OKLab	oklab(66.25% 0.1454 0.0763)
OKLCH	oklch(66.25% 0.164 27.7)
XYZ	xyz(38.9553, 26.6468, 12.3226)
Luminance	0.2664 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66458 #58DAE6

analogous

#E65893 #E66458 #E6AB58

triadic

#E66458 #58E664 #6458E6

tetradic

#E66458 #93E658 #58DAE6 #AB58E6

square

#E66458 #93E658 #58DAE6 #AB58E6

split-complementary

#E66458 #58E6AB #5893E6

monochromatic

#AA2619 #DE3323 #E66458 #EE958D #F6C7C2

Accessibility & contrast

On white

3.32

#E66458 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#E66458 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66458

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66458	#FFFFFF	#000000	##000000
##E66458	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857C56

Deuteranopia (green-blind)

#A59855

Tritanopia (blue-blind)

#FB4B62

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #e66458;
/* rgb */ color: rgb(230, 100, 88);
/* oklch */ color: oklch(66.2% 0.164 27.7);

Tailwind

colors: {
  custom: {
    50: '#f49487',
    500: '#e66458',
    950: '#000000',
  },
}

SCSS

$custom: #e66458;
$custom-light: #f49487;
$custom-dark: #000000;

JSON

{
  "hex": "#e66458",
  "rgb": {
    "r": 230,
    "g": 100,
    "b": 88
  },
  "hsl": {
    "h": 5.07,
    "s": 73.958,
    "l": 62.353
  },
  "oklch": {
    "l": 0.66246,
    "c": 0.16417,
    "h": 27.7
  },
  "luminance": 0.26642
}

Semantic roles & 50–950 ramp

primary

#E66458

secondary

#B3E2E7

accent

#C5D60F

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#180D0B

muted

#867E7C

Preview Lab

Preview with #E66458

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

Preview Lab → · Contrast checker → · Palette generator →