#6499FE#6499FE

#6499FE is a light, vivid blue. Relative luminance 0.326; OKLCH L 69.3% C 0.159 H 262.1°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#6499FE
RGB	rgb(100, 153, 254)
HSL	hsl(219, 99%, 69%)
HSV	hsv(219, 61%, 100%)
CMYK	cmyk(60.6%, 39.8%, 0%, 0.4%)
CIE-LAB	lab(63.87, 12.49, -55.54)
CIE-LCH	lch(63.87, 56.93, 282.68°)
OKLab	oklab(69.25% -0.0218 -0.158)
OKLCH	oklch(69.25% 0.159 262.1)
XYZ	xyz(34.5299, 32.6445, 98.2280)
Luminance	0.3265 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6499FE #FEC964

analogous

#64E6FE #6499FE #7C64FE

triadic

#6499FE #FE6499 #99FE64

tetradic

#6499FE #FE64E6 #FEC964 #64FE7C

square

#6499FE #FE64E6 #FEC964 #64FE7C

split-complementary

#6499FE #FE7C64 #E6FE64

monochromatic

#0150E6 #2771FE #6499FE #A1C1FE #DEE9FF

Accessibility & contrast

On white

2.79

#6499FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.53

#6499FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6499FE

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6499FE	#FFFFFF	#000000	##000000
##6499FE	1.00	2.79	7.53	7.53
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.53	21.00	1.00	1.00
##000000	7.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6DA2FF

Deuteranopia (green-blind)

#5794FC

Tritanopia (blue-blind)

#00B0BF

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #6499fe;
/* rgb */ color: rgb(100, 153, 254);
/* oklch */ color: oklch(69.3% 0.159 262.1);

Tailwind

colors: {
  custom: {
    50: '#9cb6ff',
    500: '#6499fe',
    950: '#000000',
  },
}

SCSS

$custom: #6499fe;
$custom-light: #9cb6ff;
$custom-dark: #000000;

JSON

{
  "hex": "#6499fe",
  "rgb": {
    "r": 100,
    "g": 153,
    "b": 254
  },
  "hsl": {
    "h": 219.351,
    "s": 98.718,
    "l": 69.412
  },
  "oklch": {
    "l": 0.69253,
    "c": 0.15947,
    "h": 262.1
  },
  "luminance": 0.32648
}

Semantic roles & 50–950 ramp

primary

#6499FE

secondary

#F5E6C9

accent

#9700E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1118

muted

#7F8086

Preview Lab

Preview with #6499FE

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

Preview Lab → · Contrast checker → · Palette generator →