#649FC8#649FC8

#649FC8 is a light, moderate cyan. Relative luminance 0.317; OKLCH L 67.8% C 0.087 H 240.1°. Best body text is #000000 at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#649FC8
RGB	rgb(100, 159, 200)
HSL	hsl(205, 48%, 59%)
HSV	hsv(205, 50%, 78%)
CMYK	cmyk(50%, 20.5%, 0%, 21.6%)
CIE-LAB	lab(63.07, -7.84, -26.97)
CIE-LCH	lch(63.07, 28.08, 253.79°)
OKLab	oklab(67.82% -0.0432 -0.0751)
OKLCH	oklch(67.82% 0.087 240.1)
XYZ	xyz(28.0753, 31.6736, 59.2665)
Luminance	0.3168 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#649FC8 #C88D64

analogous

#64C8BF #649FC8 #646DC8

triadic

#649FC8 #C8649F #9FC864

tetradic

#649FC8 #BF64C8 #C88D64 #6DC864

square

#649FC8 #BF64C8 #C88D64 #6DC864

split-complementary

#649FC8 #C8646D #C8BF64

monochromatic

#2F6083 #3F82B0 #649FC8 #91BBD8 #BED7E8

Accessibility & contrast

On white

2.86

#649FC8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.34

#649FC8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649FC8

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##649FC8	#FFFFFF	#000000	##000000
##649FC8	1.00	2.86	7.34	7.34
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.34	21.00	1.00	1.00
##000000	7.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D9FCA

Deuteranopia (green-blind)

#7F94C7

Tritanopia (blue-blind)

#31A9AD

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #649fc8;
/* rgb */ color: rgb(100, 159, 200);
/* oklch */ color: oklch(67.8% 0.087 240.1);

Tailwind

colors: {
  custom: {
    50: '#96bbd8',
    500: '#649fc8',
    950: '#000000',
  },
}

SCSS

$custom: #649fc8;
$custom-light: #96bbd8;
$custom-dark: #000000;

JSON

{
  "hex": "#649fc8",
  "rgb": {
    "r": 100,
    "g": 159,
    "b": 200
  },
  "hsl": {
    "h": 204.6,
    "s": 47.619,
    "l": 58.824
  },
  "oklch": {
    "l": 0.67821,
    "c": 0.08662,
    "h": 240.1
  },
  "luminance": 0.31676
}

Semantic roles & 50–950 ramp

primary

#649FC8

secondary

#D8C0B0

accent

#8851D7

background

#F9FBFD

surface

#F2F6FA

border

#CCD0D3

text

#0E1114

muted

#7E8083

Preview Lab

Preview with #649FC8

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

Preview Lab → · Contrast checker → · Palette generator →