#6493FF#6493FF

#6493FF is a light, vivid blue. Relative luminance 0.308; OKLCH L 68.1% C 0.168 H 264.6°. Best body text is #000000 at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#6493FF
RGB	rgb(100, 147, 255)
HSL	hsl(222, 100%, 70%)
HSV	hsv(222, 61%, 100%)
CMYK	cmyk(60.8%, 42.4%, 0%, 0%)
CIE-LAB	lab(62.33, 16.36, -58.54)
CIE-LCH	lch(62.33, 60.78, 285.62°)
OKLab	oklab(68.08% -0.0156 -0.1668)
OKLCH	oklch(68.08% 0.168 264.6)
XYZ	xyz(33.7330, 30.7938, 98.7545)
Luminance	0.3080 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6493FF #FFD064

analogous

#64E1FF #6493FF #8264FF

triadic

#6493FF #FF6493 #93FF64

tetradic

#6493FF #FF64E1 #FFD064 #64FF82

square

#6493FF #FF64E1 #FFD064 #64FF82

split-complementary

#6493FF #FF8264 #E1FF64

monochromatic

#0047E9 #2768FF #6493FF #A1BEFF #DEE8FF

Accessibility & contrast

On white

2.93

#6493FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.16

#6493FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6493FF

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6493FF	#FFFFFF	#000000	##000000
##6493FF	1.00	2.93	7.16	7.16
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.16	21.00	1.00	1.00
##000000	7.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#629EFF

Deuteranopia (green-blind)

#4B90FD

Tritanopia (blue-blind)

#00ABBD

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #6493ff;
/* rgb */ color: rgb(100, 147, 255);
/* oklch */ color: oklch(68.1% 0.168 264.6);

Tailwind

colors: {
  custom: {
    50: '#9db2ff',
    500: '#6493ff',
    950: '#000000',
  },
}

SCSS

$custom: #6493ff;
$custom-light: #9db2ff;
$custom-dark: #000000;

JSON

{
  "hex": "#6493ff",
  "rgb": {
    "r": 100,
    "g": 147,
    "b": 255
  },
  "hsl": {
    "h": 221.806,
    "s": 100,
    "l": 69.608
  },
  "oklch": {
    "l": 0.68083,
    "c": 0.16757,
    "h": 264.6
  },
  "luminance": 0.30797
}

Semantic roles & 50–950 ramp

primary

#6493FF

secondary

#F6E8C9

accent

#A000E6

background

#FAFAFF

surface

#F4F5FF

border

#CECFD7

text

#0F1018

muted

#7F7F86

Preview Lab

Preview with #6493FF

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

Preview Lab → · Contrast checker → · Palette generator →