#649FEA#649FEA

#649FEA is a light, vivid cyan. Relative luminance 0.334; OKLCH L 69.4% C 0.127 H 255.1°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#649FEA
RGB	rgb(100, 159, 234)
HSL	hsl(214, 76%, 65%)
HSV	hsv(214, 57%, 92%)
CMYK	cmyk(57.3%, 32.1%, 0%, 8.2%)
CIE-LAB	lab(64.52, 2.58, -43.56)
CIE-LCH	lch(64.52, 43.63, 273.38°)
OKLab	oklab(69.43% -0.0327 -0.1229)
OKLCH	oklch(69.43% 0.127 255.1)
XYZ	xyz(32.4997, 33.4433, 82.5685)
Luminance	0.3345 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649FEA #EAAF64

analogous

#64E2EA #649FEA #6C64EA

triadic

#649FEA #EA649F #9FEA64

tetradic

#649FEA #EA64E2 #EAAF64 #64EA6C

square

#649FEA #EA64E2 #EAAF64 #64EA6C

split-complementary

#649FEA #EA6C64 #E2EA64

monochromatic

#1960BA #2E7EE3 #649FEA #9AC0F1 #D0E2F9

Accessibility & contrast

On white

2.73

#649FEA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#649FEA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649FEA

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649FEA	#FFFFFF	#000000	##000000
##649FEA	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80A4ED

Deuteranopia (green-blind)

#6F97E8

Tritanopia (blue-blind)

#00B0BA

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #649fea;
/* rgb */ color: rgb(100, 159, 234);
/* oklch */ color: oklch(69.4% 0.127 255.1);

Tailwind

colors: {
  custom: {
    50: '#9abbf1',
    500: '#649fea',
    950: '#000000',
  },
}

SCSS

$custom: #649fea;
$custom-light: #9abbf1;
$custom-dark: #000000;

JSON

{
  "hex": "#649fea",
  "rgb": {
    "r": 100,
    "g": 159,
    "b": 234
  },
  "hsl": {
    "h": 213.582,
    "s": 76.136,
    "l": 65.49
  },
  "oklch": {
    "l": 0.69434,
    "c": 0.12721,
    "h": 255.1
  },
  "luminance": 0.33446
}

Semantic roles & 50–950 ramp

primary

#649FEA

secondary

#EBD8BE

accent

#7F0DD8

background

#FAFBFE

surface

#F3F6FD

border

#CDD0D5

text

#0F1116

muted

#7F8084

Preview Lab

Preview with #649FEA

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

Preview Lab → · Contrast checker → · Palette generator →