#649AE7#649AE7

#649AE7 is a light, vivid blue. Relative luminance 0.316; OKLCH L 68.2% C 0.128 H 257.3°. Best body text is #000000 at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#649AE7
RGB	rgb(100, 154, 231)
HSL	hsl(215, 73%, 65%)
HSV	hsv(215, 57%, 91%)
CMYK	cmyk(56.7%, 33.3%, 0%, 9.4%)
CIE-LAB	lab(63.00, 4.50, -44.29)
CIE-LCH	lch(63.00, 44.52, 275.81°)
OKLab	oklab(68.2% -0.0281 -0.1251)
OKLCH	oklch(68.2% 0.128 257.3)
XYZ	xyz(31.2299, 31.5874, 80.0371)
Luminance	0.3159 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649AE7 #E7B164

analogous

#64DCE7 #649AE7 #7064E7

triadic

#649AE7 #E7649A #9AE764

tetradic

#649AE7 #E764DC #E7B164 #64E770

square

#649AE7 #E764DC #E7B164 #64E770

split-complementary

#649AE7 #E77064 #DCE764

monochromatic

#1C5BB5 #2F77DF #649AE7 #99BDEF #CEDFF7

Accessibility & contrast

On white

2.87

#649AE7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.32

#649AE7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649AE7

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649AE7	#FFFFFF	#000000	##000000
##649AE7	1.00	2.87	7.32	7.32
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.32	21.00	1.00	1.00
##000000	7.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A9FEA

Deuteranopia (green-blind)

#6A93E5

Tritanopia (blue-blind)

#00ABB6

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #649ae7;
/* rgb */ color: rgb(100, 154, 231);
/* oklch */ color: oklch(68.2% 0.128 257.3);

Tailwind

colors: {
  custom: {
    50: '#99b7ef',
    500: '#649ae7',
    950: '#000000',
  },
}

SCSS

$custom: #649ae7;
$custom-light: #99b7ef;
$custom-dark: #000000;

JSON

{
  "hex": "#649ae7",
  "rgb": {
    "r": 100,
    "g": 154,
    "b": 231
  },
  "hsl": {
    "h": 215.267,
    "s": 73.184,
    "l": 64.902
  },
  "oklch": {
    "l": 0.68203,
    "c": 0.12821,
    "h": 257.3
  },
  "luminance": 0.3159
}

Semantic roles & 50–950 ramp

primary

#649AE7

secondary

#EAD7BD

accent

#8410D5

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0F1116

muted

#7E8084

Preview Lab

Preview with #649AE7

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

Preview Lab → · Contrast checker → · Palette generator →