#6493FC#6493FC

#6493FC is a light, vivid blue. Relative luminance 0.306; OKLCH L 67.9% C 0.164 H 264.3°. Best body text is #000000 at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#6493FC
RGB	rgb(100, 147, 252)
HSL	hsl(221, 96%, 69%)
HSV	hsv(221, 60%, 99%)
CMYK	cmyk(60.3%, 41.7%, 0%, 1.2%)
CIE-LAB	lab(62.17, 15.38, -57.16)
CIE-LCH	lch(62.17, 59.19, 285.06°)
OKLab	oklab(67.91% -0.0162 -0.1628)
OKLCH	oklch(67.91% 0.164 264.3)
XYZ	xyz(33.2539, 30.6021, 96.2310)
Luminance	0.3060 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6493FC #FCCD64

analogous

#64DFFC #6493FC #8164FC

triadic

#6493FC #FC6493 #93FC64

tetradic

#6493FC #FC64DF #FCCD64 #64FC81

square

#6493FC #FC64DF #FCCD64 #64FC81

split-complementary

#6493FC #FC8164 #DFFC64

monochromatic

#0449E1 #2869FB #6493FC #A0BDFD #DCE7FE

Accessibility & contrast

On white

2.95

#6493FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.12

#6493FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6493FC

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6493FC	#FFFFFF	#000000	##000000
##6493FC	1.00	2.95	7.12	7.12
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.12	21.00	1.00	1.00
##000000	7.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#649EFF

Deuteranopia (green-blind)

#4E90FA

Tritanopia (blue-blind)

#00ABBB

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #6493fc;
/* rgb */ color: rgb(100, 147, 252);
/* oklch */ color: oklch(67.9% 0.164 264.3);

Tailwind

colors: {
  custom: {
    50: '#9cb2fe',
    500: '#6493fc',
    950: '#000000',
  },
}

SCSS

$custom: #6493fc;
$custom-light: #9cb2fe;
$custom-dark: #000000;

JSON

{
  "hex": "#6493fc",
  "rgb": {
    "r": 100,
    "g": 147,
    "b": 252
  },
  "hsl": {
    "h": 221.447,
    "s": 96.203,
    "l": 69.02
  },
  "oklch": {
    "l": 0.67905,
    "c": 0.16358,
    "h": 264.3
  },
  "luminance": 0.30605
}

Semantic roles & 50–950 ramp

primary

#6493FC

secondary

#F4E6C8

accent

#9F00E6

background

#FAFAFF

surface

#F4F5FF

border

#CECFD7

text

#0F1018

muted

#7F7F86

Preview Lab

Preview with #6493FC

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

Preview Lab → · Contrast checker → · Palette generator →