#6493EE#6493EE

#6493EE is a light, vivid blue. Relative luminance 0.297; OKLCH L 67.1% C 0.145 H 262.5°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#6493EE
RGB	rgb(100, 147, 238)
HSL	hsl(220, 80%, 66%)
HSV	hsv(220, 58%, 93%)
CMYK	cmyk(58%, 38.2%, 0%, 6.7%)
CIE-LAB	lab(61.44, 10.83, -50.63)
CIE-LCH	lch(61.44, 51.77, 282.08°)
OKLab	oklab(67.1% -0.019 -0.1436)
OKLCH	oklch(67.1% 0.145 262.5)
XYZ	xyz(31.1165, 29.7472, 84.9744)
Luminance	0.2975 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6493EE #EEBF64

analogous

#64D8EE #6493EE #7A64EE

triadic

#6493EE #EE6493 #93EE64

tetradic

#6493EE #EE64D8 #EEBF64 #64EE7A

square

#6493EE #EE64D8 #EEBF64 #64EE7A

split-complementary

#6493EE #EE7A64 #D8EE64

monochromatic

#1550C2 #2D6DE8 #6493EE #9BB9F4 #D2E0FA

Accessibility & contrast

On white

3.02

#6493EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#6493EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6493EE

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6493EE	#FFFFFF	#000000	##000000
##6493EE	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C9BF2

Deuteranopia (green-blind)

#5A8EEC

Tritanopia (blue-blind)

#00A7B5

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #6493ee;
/* rgb */ color: rgb(100, 147, 238);
/* oklch */ color: oklch(67.1% 0.145 262.5);

Tailwind

colors: {
  custom: {
    50: '#9ab2f4',
    500: '#6493ee',
    950: '#000000',
  },
}

SCSS

$custom: #6493ee;
$custom-light: #9ab2f4;
$custom-dark: #000000;

JSON

{
  "hex": "#6493ee",
  "rgb": {
    "r": 100,
    "g": 147,
    "b": 238
  },
  "hsl": {
    "h": 219.565,
    "s": 80.233,
    "l": 66.275
  },
  "oklch": {
    "l": 0.67099,
    "c": 0.14489,
    "h": 262.5
  },
  "luminance": 0.2975
}

Semantic roles & 50–950 ramp

primary

#6493EE

secondary

#EDDEC0

accent

#9409DD

background

#FAFAFE

surface

#F3F5FD

border

#CDCFD5

text

#0F1017

muted

#7F7F85

Preview Lab

Preview with #6493EE

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

Preview Lab → · Contrast checker → · Palette generator →