#648692#648692

#648692 is a mid, muted cyan. Relative luminance 0.218; OKLCH L 59.9% C 0.042 H 221.6°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX#648692
RGBrgb(100, 134, 146)
HSLhsl(196, 19%, 48%)
HSVhsv(196, 32%, 57%)
CMYKcmyk(31.5%, 8.2%, 0%, 42.7%)
CIE-LABlab(53.85, -8.89, -10.29)
CIE-LCHlch(53.85, 13.60, 229.17°)
OKLaboklab(59.87% -0.0316 -0.0281)
OKLCHoklch(59.87% 0.042 221.6)
XYZxyz(18.9673, 21.8339, 30.4035)
Luminance0.2183 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#648692 #927064
analogous
#649287 #648692 #646F92
triadic
#648692 #926486 #869264
tetradic
#648692 #876492 #927064 #6F9264
square
#648692 #876492 #927064 #6F9264
split-complementary
#648692 #92646F #928764
monochromatic
#324349 #4B656E #648692 #87A3AD #ABBFC5

Accessibility & contrast

On white

3.91
#648692 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.37
#648692 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #648692
5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##648692#FFFFFF#000000##000000
##6486921.003.915.375.37
#FFFFFF3.911.0021.0021.00
#0000005.3721.001.001.00
##0000005.3721.001.001.00

Color blindness preview

Protanopia (red-blind)
#7F8493
Deuteranopia (green-blind)
#787E92
Tritanopia (blue-blind)
#558A8A
Achromatopsia (no color)
#818181

Design tokens & code

CSS
--color: #648692;
/* rgb */ color: rgb(100, 134, 146);
/* oklch */ color: oklch(59.9% 0.042 221.6);
Tailwind
colors: {
  custom: {
    50: '#91a9b2',
    500: '#648692',
    950: '#000000',
  },
}
SCSS
$custom: #648692;
$custom-light: #91a9b2;
$custom-dark: #000000;
JSON
{
  "hex": "#648692",
  "rgb": {
    "r": 100,
    "g": 134,
    "b": 146
  },
  "hsl": {
    "h": 195.652,
    "s": 18.699,
    "l": 48.235
  },
  "oklch": {
    "l": 0.59868,
    "c": 0.04234,
    "h": 221.6
  },
  "luminance": 0.21835
}

Semantic roles & 50–950 ramp

primary
#648692
secondary
#B4A49E
accent
#816CBB
background
#F9FAFA
surface
#F1F4F5
border
#CBCECF
text
#0D0F10
muted
#7E7F7F

Preview Lab

Preview with #648692

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

Preview Lab → · Contrast checker → · Palette generator →

#648692 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva