#6499F7#6499F7

#6499F7 is a light, vivid blue. Relative luminance 0.322; OKLCH L 68.9% C 0.150 H 261.1°. Best body text is #000000 at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#6499F7
RGB	rgb(100, 153, 247)
HSL	hsl(218, 90%, 68%)
HSV	hsv(218, 60%, 97%)
CMYK	cmyk(59.5%, 38.1%, 0%, 3.1%)
CIE-LAB	lab(63.51, 10.22, -52.28)
CIE-LCH	lch(63.51, 53.27, 281.06°)
OKLab	oklab(68.86% -0.0233 -0.1484)
OKLCH	oklch(68.86% 0.15 261.1)
XYZ	xyz(33.4294, 32.2043, 92.4320)
Luminance	0.3221 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6499F7 #F7C264

analogous

#64E3F7 #6499F7 #7864F7

triadic

#6499F7 #F76499 #99F764

tetradic

#6499F7 #F764E3 #F7C264 #64F778

square

#6499F7 #F764E3 #F7C264 #64F778

split-complementary

#6499F7 #F77864 #E3F764

monochromatic

#0B54D6 #2A73F4 #6499F7 #9EBFFA #D8E6FD

Accessibility & contrast

On white

2.82

#6499F7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.44

#6499F7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6499F7

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6499F7	#FFFFFF	#000000	##000000
##6499F7	1.00	2.82	7.44	7.44
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.44	21.00	1.00	1.00
##000000	7.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#71A1FB

Deuteranopia (green-blind)

#5D94F5

Tritanopia (blue-blind)

#00AEBC

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #6499f7;
/* rgb */ color: rgb(100, 153, 247);
/* oklch */ color: oklch(68.9% 0.150 261.1);

Tailwind

colors: {
  custom: {
    50: '#9bb6fa',
    500: '#6499f7',
    950: '#000000',
  },
}

SCSS

$custom: #6499f7;
$custom-light: #9bb6fa;
$custom-dark: #000000;

JSON

{
  "hex": "#6499f7",
  "rgb": {
    "r": 100,
    "g": 153,
    "b": 247
  },
  "hsl": {
    "h": 218.367,
    "s": 90.184,
    "l": 68.039
  },
  "oklch": {
    "l": 0.68856,
    "c": 0.15025,
    "h": 261.1
  },
  "luminance": 0.32207
}

Semantic roles & 50–950 ramp

primary

#6499F7

secondary

#F2E2C5

accent

#9300E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #6499F7

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

Preview Lab → · Contrast checker → · Palette generator →