#649EC8#649EC8

#649EC8 is a light, moderate cyan. Relative luminance 0.313; OKLCH L 67.6% C 0.087 H 241.2°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#649EC8
RGB	rgb(100, 158, 200)
HSL	hsl(205, 48%, 59%)
HSV	hsv(205, 50%, 78%)
CMYK	cmyk(50%, 21%, 0%, 21.6%)
CIE-LAB	lab(62.79, -7.28, -27.41)
CIE-LCH	lch(62.79, 28.36, 255.12°)
OKLab	oklab(67.59% -0.042 -0.0763)
OKLCH	oklch(67.59% 0.087 241.2)
XYZ	xyz(27.9040, 31.3310, 59.2094)
Luminance	0.3133 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649EC8 #C88E64

analogous

#64C8C0 #649EC8 #646CC8

triadic

#649EC8 #C8649E #9EC864

tetradic

#649EC8 #C064C8 #C88E64 #6CC864

square

#649EC8 #C064C8 #C88E64 #6CC864

split-complementary

#649EC8 #C8646C #C8C064

monochromatic

#2F6083 #3F80B0 #649EC8 #91BAD8 #BED7E8

Accessibility & contrast

On white

2.89

#649EC8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.27

#649EC8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649EC8

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649EC8	#FFFFFF	#000000	##000000
##649EC8	1.00	2.89	7.27	7.27
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.27	21.00	1.00	1.00
##000000	7.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9ECA

Deuteranopia (green-blind)

#7E93C7

Tritanopia (blue-blind)

#31A8AC

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #649ec8;
/* rgb */ color: rgb(100, 158, 200);
/* oklch */ color: oklch(67.6% 0.087 241.2);

Tailwind

colors: {
  custom: {
    50: '#96bad8',
    500: '#649ec8',
    950: '#000000',
  },
}

SCSS

$custom: #649ec8;
$custom-light: #96bad8;
$custom-dark: #000000;

JSON

{
  "hex": "#649ec8",
  "rgb": {
    "r": 100,
    "g": 158,
    "b": 200
  },
  "hsl": {
    "h": 205.2,
    "s": 47.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.67594,
    "c": 0.08714,
    "h": 241.2
  },
  "luminance": 0.31333
}

Semantic roles & 50–950 ramp

primary

#649EC8

secondary

#D8C1B0

accent

#8951D7

background

#F9FBFD

surface

#F2F6FA

border

#CCD0D3

text

#0E1114

muted

#7E8083

Preview Lab

Preview with #649EC8

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

Preview Lab → · Contrast checker → · Palette generator →