#649FF2#649FF2

#649FF2 is a light, vivid blue. Relative luminance 0.339; OKLCH L 69.9% C 0.137 H 257.1°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#649FF2
RGB	rgb(100, 159, 242)
HSL	hsl(215, 85%, 67%)
HSV	hsv(215, 59%, 95%)
CMYK	cmyk(58.7%, 34.3%, 0%, 5.1%)
CIE-LAB	lab(64.89, 5.12, -47.36)
CIE-LCH	lch(64.89, 47.63, 276.17°)
OKLab	oklab(69.85% -0.0307 -0.134)
OKLCH	oklch(69.85% 0.137 257.1)
XYZ	xyz(33.6750, 33.9135, 88.7585)
Luminance	0.3392 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649FF2 #F2B764

analogous

#64E6F2 #649FF2 #7064F2

triadic

#649FF2 #F2649F #9FF264

tetradic

#649FF2 #F264E6 #F2B764 #64F270

square

#649FF2 #F264E6 #F2B764 #64F270

split-complementary

#649FF2 #F27064 #E6F264

monochromatic

#115ECB #2C7CED #649FF2 #9CC2F7 #D5E5FB

Accessibility & contrast

On white

2.70

#649FF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.78

#649FF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649FF2

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649FF2	#FFFFFF	#000000	##000000
##649FF2	1.00	2.70	7.78	7.78
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.78	21.00	1.00	1.00
##000000	7.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7CA5F5

Deuteranopia (green-blind)

#6A97F0

Tritanopia (blue-blind)

#00B2BD

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #649ff2;
/* rgb */ color: rgb(100, 159, 242);
/* oklch */ color: oklch(69.9% 0.137 257.1);

Tailwind

colors: {
  custom: {
    50: '#9bbbf7',
    500: '#649ff2',
    950: '#000000',
  },
}

SCSS

$custom: #649ff2;
$custom-light: #9bbbf7;
$custom-dark: #000000;

JSON

{
  "hex": "#649ff2",
  "rgb": {
    "r": 100,
    "g": 159,
    "b": 242
  },
  "hsl": {
    "h": 215.07,
    "s": 84.524,
    "l": 67.059
  },
  "oklch": {
    "l": 0.69851,
    "c": 0.13746,
    "h": 257.1
  },
  "luminance": 0.33916
}

Semantic roles & 50–950 ramp

primary

#649FF2

secondary

#EFDDC2

accent

#8505E1

background

#FAFBFF

surface

#F3F6FE

border

#CDD0D6

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #649FF2

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

Preview Lab → · Contrast checker → · Palette generator →