#649ED3#649ED3

#649ED3 is a light, moderate cyan. Relative luminance 0.319; OKLCH L 68.1% C 0.100 H 247.4°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#649ED3
RGB	rgb(100, 158, 211)
HSL	hsl(209, 56%, 61%)
HSV	hsv(209, 53%, 83%)
CMYK	cmyk(52.6%, 25.1%, 0%, 17.3%)
CIE-LAB	lab(63.23, -3.99, -32.85)
CIE-LCH	lch(63.23, 33.09, 263.07°)
OKLab	oklab(68.09% -0.0384 -0.0919)
OKLCH	oklch(68.09% 0.1 247.4)
XYZ	xyz(29.2361, 31.8639, 66.2251)
Luminance	0.3187 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649ED3 #D39964

analogous

#64D3D1 #649ED3 #6466D3

triadic

#649ED3 #D3649E #9ED364

tetradic

#649ED3 #D164D3 #D39964 #66D364

square

#649ED3 #D164D3 #D39964 #66D364

split-complementary

#649ED3 #D36466 #D3D164

monochromatic

#2A6193 #3780C3 #649ED3 #94BCE1 #C3DAEE

Accessibility & contrast

On white

2.85

#649ED3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#649ED3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649ED3

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649ED3	#FFFFFF	#000000	##000000
##649ED3	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#889FD5

Deuteranopia (green-blind)

#7994D2

Tritanopia (blue-blind)

#24AAB0

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #649ed3;
/* rgb */ color: rgb(100, 158, 211);
/* oklch */ color: oklch(68.1% 0.100 247.4);

Tailwind

colors: {
  custom: {
    50: '#97bae0',
    500: '#649ed3',
    950: '#000000',
  },
}

SCSS

$custom: #649ed3;
$custom-light: #97bae0;
$custom-dark: #000000;

JSON

{
  "hex": "#649ed3",
  "rgb": {
    "r": 100,
    "g": 158,
    "b": 211
  },
  "hsl": {
    "h": 208.649,
    "s": 55.779,
    "l": 60.98
  },
  "oklch": {
    "l": 0.68092,
    "c": 0.09962,
    "h": 247.4
  },
  "luminance": 0.31866
}

Semantic roles & 50–950 ramp

primary

#649ED3

secondary

#DEC8B4

accent

#6F22C3

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #649ED3

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

Preview Lab → · Contrast checker → · Palette generator →