#64889A#64889A

#64889A is a mid, muted cyan. Relative luminance 0.227; OKLCH L 60.6% C 0.049 H 230.2°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX#64889A
RGBrgb(100, 136, 154)
HSLhsl(200, 21%, 50%)
HSVhsv(200, 35%, 60%)
CMYKcmyk(35.1%, 11.7%, 0%, 39.6%)
CIE-LABlab(54.71, -7.93, -13.63)
CIE-LCHlch(54.71, 15.77, 239.80°)
OKLaboklab(60.64% -0.0312 -0.0374)
OKLCHoklch(60.64% 0.049 230.2)
XYZxyz(19.8905, 22.6497, 33.8893)
Luminance0.2265 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#64889A #9A7664
analogous
#649A91 #64889A #646D9A
triadic
#64889A #9A6488 #889A64
tetradic
#64889A #91649A #9A7664 #6D9A64
square
#64889A #91649A #9A7664 #6D9A64
split-complementary
#64889A #9A646D #9A9164
monochromatic
#344650 #4C6775 #64889A #89A5B2 #AEC1CA

Accessibility & contrast

On white

3.80
#64889A on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.53
#64889A on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #64889A
5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##64889A#FFFFFF#000000##000000
##64889A1.003.805.535.53
#FFFFFF3.801.0021.0021.00
#0000005.5321.001.001.00
##0000005.5321.001.001.00

Color blindness preview

Protanopia (red-blind)
#7F869B
Deuteranopia (green-blind)
#77809A
Tritanopia (blue-blind)
#528D8E
Achromatopsia (no color)
#838383

Design tokens & code

CSS
--color: #64889a;
/* rgb */ color: rgb(100, 136, 154);
/* oklch */ color: oklch(60.6% 0.049 230.2);
Tailwind
colors: {
  custom: {
    50: '#92aab7',
    500: '#64889a',
    950: '#000000',
  },
}
SCSS
$custom: #64889a;
$custom-light: #92aab7;
$custom-dark: #000000;
JSON
{
  "hex": "#64889a",
  "rgb": {
    "r": 100,
    "g": 136,
    "b": 154
  },
  "hsl": {
    "h": 200,
    "s": 21.26,
    "l": 49.804
  },
  "oklch": {
    "l": 0.60639,
    "c": 0.04866,
    "h": 230.2
  },
  "luminance": 0.22651
}

Semantic roles & 50–950 ramp

primary
#64889A
secondary
#B9A9A1
accent
#866ABE
background
#F9FAFB
surface
#F1F4F6
border
#CBCED0
text
#0D1011
muted
#7E7F80

Preview Lab

Preview with #64889A

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

Preview Lab → · Contrast checker → · Palette generator →

#64889A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva