#649AF9#649AF9

#649AF9 is a light, vivid blue. Relative luminance 0.327; OKLCH L 69.2% C 0.152 H 261.0°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#649AF9
RGB	rgb(100, 154, 249)
HSL	hsl(218, 93%, 68%)
HSV	hsv(218, 60%, 98%)
CMYK	cmyk(59.8%, 38.2%, 0%, 2.4%)
CIE-LAB	lab(63.88, 10.28, -52.79)
CIE-LCH	lch(63.88, 53.78, 281.02°)
OKLab	oklab(69.18% -0.0238 -0.1499)
OKLCH	oklch(69.18% 0.152 261)
XYZ	xyz(33.9040, 32.6571, 94.1209)
Luminance	0.3266 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649AF9 #F9C364

analogous

#64E5F9 #649AF9 #7864F9

triadic

#649AF9 #F9649A #9AF964

tetradic

#649AF9 #F964E5 #F9C364 #64F978

square

#649AF9 #F964E5 #F9C364 #64F978

split-complementary

#649AF9 #F97864 #E5F964

monochromatic

#0854DA #2974F7 #649AF9 #9FC0FB #DAE7FE

Accessibility & contrast

On white

2.79

#649AF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.53

#649AF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649AF9

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649AF9	#FFFFFF	#000000	##000000
##649AF9	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)

#71A2FD

Deuteranopia (green-blind)

#5D94F7

Tritanopia (blue-blind)

#00AFBE

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #649af9;
/* rgb */ color: rgb(100, 154, 249);
/* oklch */ color: oklch(69.2% 0.152 261.0);

Tailwind

colors: {
  custom: {
    50: '#9cb7fc',
    500: '#649af9',
    950: '#000000',
  },
}

SCSS

$custom: #649af9;
$custom-light: #9cb7fc;
$custom-dark: #000000;

JSON

{
  "hex": "#649af9",
  "rgb": {
    "r": 100,
    "g": 154,
    "b": 249
  },
  "hsl": {
    "h": 218.255,
    "s": 92.547,
    "l": 68.431
  },
  "oklch": {
    "l": 0.69177,
    "c": 0.1518,
    "h": 261
  },
  "luminance": 0.3266
}

Semantic roles & 50–950 ramp

primary

#649AF9

secondary

#F3E3C6

accent

#9200E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #649AF9

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

Preview Lab → · Contrast checker → · Palette generator →