#649FE3#649FE3

#649FE3 is a light, moderate cyan. Relative luminance 0.331; OKLCH L 69.1% C 0.118 H 253.0°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#649FE3
RGB	rgb(100, 159, 227)
HSL	hsl(212, 69%, 64%)
HSV	hsv(212, 56%, 89%)
CMYK	cmyk(55.9%, 30%, 0%, 11%)
CIE-LAB	lab(64.20, 0.37, -40.20)
CIE-LCH	lch(64.20, 40.20, 270.53°)
OKLab	oklab(69.08% -0.0347 -0.1132)
OKLCH	oklch(69.08% 0.118 253)
XYZ	xyz(31.5139, 33.0490, 77.3765)
Luminance	0.3305 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649FE3 #E3A864

analogous

#64DFE3 #649FE3 #6964E3

triadic

#649FE3 #E3649F #9FE364

tetradic

#649FE3 #E364DF #E3A864 #64E369

square

#649FE3 #E364DF #E3A864 #64E369

split-complementary

#649FE3 #E36964 #DFE364

monochromatic

#1F61AD #307FDA #649FE3 #98BFEC #CCDFF6

Accessibility & contrast

On white

2.76

#649FE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#649FE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649FE3

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649FE3	#FFFFFF	#000000	##000000
##649FE3	1.00	2.76	7.61	7.61
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.61	21.00	1.00	1.00
##000000	7.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83A2E6

Deuteranopia (green-blind)

#7396E2

Tritanopia (blue-blind)

#00AFB7

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #649fe3;
/* rgb */ color: rgb(100, 159, 227);
/* oklch */ color: oklch(69.1% 0.118 253.0);

Tailwind

colors: {
  custom: {
    50: '#99bbec',
    500: '#649fe3',
    950: '#000000',
  },
}

SCSS

$custom: #649fe3;
$custom-light: #99bbec;
$custom-dark: #000000;

JSON

{
  "hex": "#649fe3",
  "rgb": {
    "r": 100,
    "g": 159,
    "b": 227
  },
  "hsl": {
    "h": 212.126,
    "s": 69.399,
    "l": 64.118
  },
  "oklch": {
    "l": 0.69081,
    "c": 0.11836,
    "h": 253
  },
  "luminance": 0.33052
}

Semantic roles & 50–950 ramp

primary

#649FE3

secondary

#E8D3BB

accent

#7914D1

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0F1116

muted

#7E8084

Preview Lab

Preview with #649FE3

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

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