#649BD6#649BD6

#649BD6 is a light, moderate cyan. Relative luminance 0.310; OKLCH L 67.6% C 0.106 H 251.2°. Best body text is #000000 at 7.20:1 contrast (WCAG AA passes).

Color values

HEX#649BD6
RGBrgb(100, 155, 214)
HSLhsl(211, 58%, 62%)
HSVhsv(211, 53%, 84%)
CMYKcmyk(53.3%, 27.6%, 0%, 16.1%)
CIE-LABlab(62.51, -1.38, -35.64)
CIE-LCHlch(62.51, 35.66, 267.78°)
OKLaboklab(67.57% -0.034 -0.1)
OKLCHoklch(67.57% 0.106 251.2)
XYZxyz(29.1102, 31.0047, 68.0558)
Luminance0.3101 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#649BD6 #D69F64
analogous
#64D4D6 #649BD6 #6664D6
triadic
#649BD6 #D6649B #9BD664
tetradic
#649BD6 #D664D4 #D69F64 #64D666
square
#649BD6 #D664D4 #D69F64 #64D666
split-complementary
#649BD6 #D66664 #D4D664
monochromatic
#285E98 #357CC8 #649BD6 #94BAE3 #C5D9F0

Accessibility & contrast

On white

2.92
#649BD6 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.20
#649BD6 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #649BD6
7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##649BD6#FFFFFF#000000##000000
##649BD61.002.927.207.20
#FFFFFF2.921.0021.0021.00
#0000007.2021.001.001.00
##0000007.2021.001.001.00

Color blindness preview

Protanopia (red-blind)
#839DD9
Deuteranopia (green-blind)
#7492D5
Tritanopia (blue-blind)
#20A9B0
Achromatopsia (no color)
#979797

Design tokens & code

CSS
--color: #649bd6;
/* rgb */ color: rgb(100, 155, 214);
/* oklch */ color: oklch(67.6% 0.106 251.2);
Tailwind
colors: {
  custom: {
    50: '#97b8e3',
    500: '#649bd6',
    950: '#000000',
  },
}
SCSS
$custom: #649bd6;
$custom-light: #97b8e3;
$custom-dark: #000000;
JSON
{
  "hex": "#649bd6",
  "rgb": {
    "r": 100,
    "g": 155,
    "b": 214
  },
  "hsl": {
    "h": 211.053,
    "s": 58.163,
    "l": 61.569
  },
  "oklch": {
    "l": 0.67568,
    "c": 0.1056,
    "h": 251.2
  },
  "luminance": 0.31007
}

Semantic roles & 50–950 ramp

primary
#649BD6
secondary
#E0CCB6
accent
#7620C6
background
#F9FBFD
surface
#F2F6FB
border
#CCD0D4
text
#0E1115
muted
#7E8083

Preview Lab

Preview with #649BD6

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

Preview Lab → · Contrast checker → · Palette generator →

#649BD6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva