#649EC5#649EC5

#649EC5 is a light, moderate cyan. Relative luminance 0.312; OKLCH L 67.5% C 0.084 H 239.1°. Best body text is #000000 at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#649EC5
RGB	rgb(100, 158, 197)
HSL	hsl(204, 46%, 58%)
HSV	hsv(204, 49%, 77%)
CMYK	cmyk(49.2%, 19.8%, 0%, 22.7%)
CIE-LAB	lab(62.67, -8.16, -25.91)
CIE-LCH	lch(62.67, 27.17, 252.51°)
OKLab	oklab(67.46% -0.043 -0.0721)
OKLCH	oklch(67.46% 0.084 239.1)
XYZ	xyz(27.5568, 31.1922, 57.3810)
Luminance	0.3119 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649EC5 #C58B64

analogous

#64C5BC #649EC5 #646DC5

triadic

#649EC5 #C5649E #9EC564

tetradic

#649EC5 #BC64C5 #C58B64 #6DC564

square

#649EC5 #BC64C5 #C58B64 #6DC564

split-complementary

#649EC5 #C5646D #C5BC64

monochromatic

#305F7F #4080AC #649EC5 #91BAD6 #BDD6E6

Accessibility & contrast

On white

2.90

#649EC5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.24

#649EC5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649EC5

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649EC5	#FFFFFF	#000000	##000000
##649EC5	1.00	2.90	7.24	7.24
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.24	21.00	1.00	1.00
##000000	7.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D9DC7

Deuteranopia (green-blind)

#7F93C4

Tritanopia (blue-blind)

#34A8AB

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #649ec5;
/* rgb */ color: rgb(100, 158, 197);
/* oklch */ color: oklch(67.5% 0.084 239.1);

Tailwind

colors: {
  custom: {
    50: '#96bad6',
    500: '#649ec5',
    950: '#000000',
  },
}

SCSS

$custom: #649ec5;
$custom-light: #96bad6;
$custom-dark: #000000;

JSON

{
  "hex": "#649ec5",
  "rgb": {
    "r": 100,
    "g": 158,
    "b": 197
  },
  "hsl": {
    "h": 204.124,
    "s": 45.54,
    "l": 58.235
  },
  "oklch": {
    "l": 0.67464,
    "c": 0.08395,
    "h": 239.1
  },
  "luminance": 0.31194
}

Semantic roles & 50–950 ramp

primary

#649EC5

secondary

#D6BFAF

accent

#8753D5

background

#F9FBFD

surface

#F2F6FA

border

#CCD0D3

text

#0E1114

muted

#7E8083

Preview Lab

Preview with #649EC5

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

Preview Lab → · Contrast checker → · Palette generator →