#649DEC#649DEC

#649DEC is a light, vivid cyan. Relative luminance 0.329; OKLCH L 69.1% C 0.132 H 256.8°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#649DEC
RGB	rgb(100, 157, 236)
HSL	hsl(215, 78%, 66%)
HSV	hsv(215, 58%, 93%)
CMYK	cmyk(57.6%, 33.5%, 0%, 7.5%)
CIE-LAB	lab(64.06, 4.36, -45.38)
CIE-LCH	lch(64.06, 45.59, 275.49°)
OKLab	oklab(69.11% -0.0301 -0.1282)
OKLCH	oklch(69.11% 0.132 256.8)
XYZ	xyz(32.4475, 32.8766, 83.9765)
Luminance	0.3288 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649DEC #ECB364

analogous

#64E1EC #649DEC #6F64EC

triadic

#649DEC #EC649D #9DEC64

tetradic

#649DEC #EC64E1 #ECB364 #64EC6F

square

#649DEC #EC64E1 #ECB364 #64EC6F

split-complementary

#649DEC #EC6F64 #E1EC64

monochromatic

#175DBE #2D7BE5 #649DEC #9BBFF3 #D1E2F9

Accessibility & contrast

On white

2.77

#649DEC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#649DEC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649DEC

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649DEC	#FFFFFF	#000000	##000000
##649DEC	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7CA2EF

Deuteranopia (green-blind)

#6B95EA

Tritanopia (blue-blind)

#00AFBA

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #649dec;
/* rgb */ color: rgb(100, 157, 236);
/* oklch */ color: oklch(69.1% 0.132 256.8);

Tailwind

colors: {
  custom: {
    50: '#9ab9f2',
    500: '#649dec',
    950: '#000000',
  },
}

SCSS

$custom: #649dec;
$custom-light: #9ab9f2;
$custom-dark: #000000;

JSON

{
  "hex": "#649dec",
  "rgb": {
    "r": 100,
    "g": 157,
    "b": 236
  },
  "hsl": {
    "h": 214.853,
    "s": 78.161,
    "l": 65.882
  },
  "oklch": {
    "l": 0.69108,
    "c": 0.13171,
    "h": 256.8
  },
  "luminance": 0.32879
}

Semantic roles & 50–950 ramp

primary

#649DEC

secondary

#ECDABF

accent

#840BDA

background

#FAFBFE

surface

#F3F6FD

border

#CDD0D5

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #649DEC

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

Preview Lab → · Contrast checker → · Palette generator →