#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
RGBrgb(100, 154, 249)
HSLhsl(218, 93%, 68%)
HSVhsv(218, 60%, 98%)
CMYKcmyk(59.8%, 38.2%, 0%, 2.4%)
CIE-LABlab(63.88, 10.28, -52.79)
CIE-LCHlch(63.88, 53.78, 281.02°)
OKLaboklab(69.18% -0.0238 -0.1499)
OKLCHoklch(69.18% 0.152 261)
XYZxyz(33.9040, 32.6571, 94.1209)
Luminance0.3266 (WCAG relative)
Temperaturecool
Familyblue

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
##649AF91.002.797.537.53
#FFFFFF2.791.0021.0021.00
#0000007.5321.001.001.00
##0000007.5321.001.001.00

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 →

#649AF9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva