#649EE7#649EE7

#649EE7 is a light, vivid cyan. Relative luminance 0.329; OKLCH L 69.1% C 0.124 H 254.9°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#649EE7
RGB	rgb(100, 158, 231)
HSL	hsl(213, 73%, 65%)
HSV	hsv(213, 57%, 91%)
CMYK	cmyk(56.7%, 31.6%, 0%, 9.4%)
CIE-LAB	lab(64.10, 2.20, -42.56)
CIE-LCH	lch(64.10, 42.61, 272.96°)
OKLab	oklab(69.07% -0.0325 -0.12)
OKLCH	oklch(69.07% 0.124 254.9)
XYZ	xyz(31.9011, 32.9299, 80.2608)
Luminance	0.3293 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649EE7 #E7AD64

analogous

#64E0E7 #649EE7 #6C64E7

triadic

#649EE7 #E7649E #9EE764

tetradic

#649EE7 #E764E0 #E7AD64 #64E76C

square

#649EE7 #E764E0 #E7AD64 #64E76C

split-complementary

#649EE7 #E76C64 #E0E764

monochromatic

#1C60B5 #2F7DDF #649EE7 #99BFEF #CEE0F7

Accessibility & contrast

On white

2.77

#649EE7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#649EE7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649EE7

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649EE7	#FFFFFF	#000000	##000000
##649EE7	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80A2EA

Deuteranopia (green-blind)

#6F96E5

Tritanopia (blue-blind)

#00AFB8

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #649ee7;
/* rgb */ color: rgb(100, 158, 231);
/* oklch */ color: oklch(69.1% 0.124 254.9);

Tailwind

colors: {
  custom: {
    50: '#99baef',
    500: '#649ee7',
    950: '#000000',
  },
}

SCSS

$custom: #649ee7;
$custom-light: #99baef;
$custom-dark: #000000;

JSON

{
  "hex": "#649ee7",
  "rgb": {
    "r": 100,
    "g": 158,
    "b": 231
  },
  "hsl": {
    "h": 213.435,
    "s": 73.184,
    "l": 64.902
  },
  "oklch": {
    "l": 0.69065,
    "c": 0.12432,
    "h": 254.9
  },
  "luminance": 0.32933
}

Semantic roles & 50–950 ramp

primary

#649EE7

secondary

#EAD6BD

accent

#7E10D5

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0F1116

muted

#7E8084

Preview Lab

Preview with #649EE7

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

Preview Lab → · Contrast checker → · Palette generator →