#55858F#55858F

#55858F is a mid, muted cyan. Relative luminance 0.207; OKLCH L 58.6% C 0.054 H 212.2°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX#55858F
RGBrgb(85, 133, 143)
HSLhsl(190, 25%, 45%)
HSVhsv(190, 41%, 56%)
CMYKcmyk(40.6%, 7%, 0%, 43.9%)
CIE-LABlab(52.61, -13.51, -10.50)
CIE-LCHlch(52.61, 17.11, 217.86°)
OKLaboklab(58.62% -0.0457 -0.0288)
OKLCHoklch(58.62% 0.054 212.2)
XYZxyz(17.0900, 20.6884, 29.0740)
Luminance0.2069 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#55858F #8F5F55
analogous
#558F7C #55858F #55688F
triadic
#55858F #8F5585 #858F55
tetradic
#55858F #7C558F #8F5F55 #688F55
square
#55858F #7C558F #8F5F55 #688F55
split-complementary
#55858F #8F5568 #8F7C55
monochromatic
#273E42 #3E6169 #55858F #75A3AD #9BBDC4

Accessibility & contrast

On white

4.09
#55858F on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.14
#55858F on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #55858F
5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##55858F#FFFFFF#000000##000000
##55858F1.004.095.145.14
#FFFFFF4.091.0021.0021.00
#0000005.1421.001.001.00
##0000005.1421.001.001.00

Color blindness preview

Protanopia (red-blind)
#7D8290
Deuteranopia (green-blind)
#737A8F
Tritanopia (blue-blind)
#3D8988
Achromatopsia (no color)
#7E7E7E

Design tokens & code

CSS
--color: #55858f;
/* rgb */ color: rgb(85, 133, 143);
/* oklch */ color: oklch(58.6% 0.054 212.2);
Tailwind
colors: {
  custom: {
    50: '#88a8af',
    500: '#55858f',
    950: '#000000',
  },
}
SCSS
$custom: #55858f;
$custom-light: #88a8af;
$custom-dark: #000000;
JSON
{
  "hex": "#55858f",
  "rgb": {
    "r": 85,
    "g": 133,
    "b": 143
  },
  "hsl": {
    "h": 190.345,
    "s": 25.439,
    "l": 44.706
  },
  "oklch": {
    "l": 0.58622,
    "c": 0.05407,
    "h": 212.2
  },
  "luminance": 0.2069
}

Semantic roles & 50–950 ramp

primary
#55858F
secondary
#B1958F
accent
#7666C2
background
#F8FAFA
surface
#F0F4F4
border
#CBCECE
text
#0C0F10
muted
#7D7F7F

Preview Lab

Preview with #55858F

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

Preview Lab → · Contrast checker → · Palette generator →

#55858F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva