#6493E9#6493E9

#6493E9 is a light, vivid blue. Relative luminance 0.295; OKLCH L 66.8% C 0.138 H 261.7°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#6493E9
RGB	rgb(100, 147, 233)
HSL	hsl(219, 75%, 65%)
HSV	hsv(219, 57%, 91%)
CMYK	cmyk(57.1%, 36.9%, 0%, 8.6%)
CIE-LAB	lab(61.18, 9.22, -48.26)
CIE-LCH	lch(61.18, 49.14, 280.82°)
OKLab	oklab(66.82% -0.0201 -0.1367)
OKLCH	oklch(66.82% 0.138 261.7)
XYZ	xyz(30.3922, 29.4575, 81.1593)
Luminance	0.2946 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6493E9 #E9BA64

analogous

#64D5E9 #6493E9 #7764E9

triadic

#6493E9 #E96493 #93E964

tetradic

#6493E9 #E964D5 #E9BA64 #64E977

square

#6493E9 #E964D5 #E9BA64 #64E977

split-complementary

#6493E9 #E97764 #D5E964

monochromatic

#1A52B8 #2E6EE1 #6493E9 #9AB8F1 #CFDEF8

Accessibility & contrast

On white

3.05

#6493E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#6493E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6493E9

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6493E9	#FFFFFF	#000000	##000000
##6493E9	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F9AEC

Deuteranopia (green-blind)

#5E8EE7

Tritanopia (blue-blind)

#00A6B3

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #6493e9;
/* rgb */ color: rgb(100, 147, 233);
/* oklch */ color: oklch(66.8% 0.138 261.7);

Tailwind

colors: {
  custom: {
    50: '#99b2f0',
    500: '#6493e9',
    950: '#000000',
  },
}

SCSS

$custom: #6493e9;
$custom-light: #99b2f0;
$custom-dark: #000000;

JSON

{
  "hex": "#6493e9",
  "rgb": {
    "r": 100,
    "g": 147,
    "b": 233
  },
  "hsl": {
    "h": 218.797,
    "s": 75.141,
    "l": 65.294
  },
  "oklch": {
    "l": 0.66821,
    "c": 0.1382,
    "h": 261.7
  },
  "luminance": 0.2946
}

Semantic roles & 50–950 ramp

primary

#6493E9

secondary

#EBDBBE

accent

#900ED7

background

#F9FAFE

surface

#F2F5FD

border

#CCCFD5

text

#0F1016

muted

#7E7F84

Preview Lab

Preview with #6493E9

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

Preview Lab → · Contrast checker → · Palette generator →