#649AF2#649AF2

#649AF2 is a light, vivid blue. Relative luminance 0.322; OKLCH L 68.8% C 0.143 H 259.7°. Best body text is #000000 at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#649AF2
RGB	rgb(100, 154, 242)
HSL	hsl(217, 85%, 67%)
HSV	hsv(217, 59%, 95%)
CMYK	cmyk(58.7%, 36.4%, 0%, 5.1%)
CIE-LAB	lab(63.53, 8.02, -49.51)
CIE-LCH	lch(63.53, 50.16, 279.20°)
OKLab	oklab(68.79% -0.0254 -0.1403)
OKLCH	oklch(68.79% 0.143 259.7)
XYZ	xyz(32.8325, 32.2285, 88.4777)
Luminance	0.3223 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649AF2 #F2BC64

analogous

#64E1F2 #649AF2 #7564F2

triadic

#649AF2 #F2649A #9AF264

tetradic

#649AF2 #F264E1 #F2BC64 #64F275

square

#649AF2 #F264E1 #F2BC64 #64F275

split-complementary

#649AF2 #F27564 #E1F264

monochromatic

#1158CB #2C75ED #649AF2 #9CBFF7 #D5E4FB

Accessibility & contrast

On white

2.82

#649AF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.45

#649AF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649AF2

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649AF2	#FFFFFF	#000000	##000000
##649AF2	1.00	2.82	7.45	7.45
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.45	21.00	1.00	1.00
##000000	7.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75A1F6

Deuteranopia (green-blind)

#6294F0

Tritanopia (blue-blind)

#00AEBA

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #649af2;
/* rgb */ color: rgb(100, 154, 242);
/* oklch */ color: oklch(68.8% 0.143 259.7);

Tailwind

colors: {
  custom: {
    50: '#9bb7f7',
    500: '#649af2',
    950: '#000000',
  },
}

SCSS

$custom: #649af2;
$custom-light: #9bb7f7;
$custom-dark: #000000;

JSON

{
  "hex": "#649af2",
  "rgb": {
    "r": 100,
    "g": 154,
    "b": 242
  },
  "hsl": {
    "h": 217.183,
    "s": 84.524,
    "l": 67.059
  },
  "oklch": {
    "l": 0.6879,
    "c": 0.14259,
    "h": 259.7
  },
  "luminance": 0.32231
}

Semantic roles & 50–950 ramp

primary

#649AF2

secondary

#EFDEC2

accent

#8D05E1

background

#FAFBFF

surface

#F3F6FE

border

#CDD0D6

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #649AF2

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

Preview Lab → · Contrast checker → · Palette generator →