#586B7A#586B7A

#586B7A is a mid, muted cyan. Relative luminance 0.140; OKLCH L 51.8% C 0.033 H 242.1°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX#586B7A
RGBrgb(88, 107, 122)
HSLhsl(206, 16%, 41%)
HSVhsv(206, 28%, 48%)
CMYKcmyk(27.9%, 12.3%, 0%, 52.2%)
CIE-LABlab(44.23, -3.35, -10.67)
CIE-LCHlch(44.23, 11.18, 252.60°)
OKLaboklab(51.78% -0.0154 -0.0291)
OKLCHoklch(51.78% 0.033 242.1)
XYZxyz(12.7940, 13.9948, 20.4357)
Luminance0.1399 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#586B7A #7A6758
analogous
#587A78 #586B7A #585A7A
triadic
#586B7A #7A586B #6B7A58
tetradic
#586B7A #78587A #7A6758 #5A7A58
square
#586B7A #78587A #7A6758 #5A7A58
split-complementary
#586B7A #7A585A #7A7858
monochromatic
#252D33 #3E4C56 #586B7A #748A9B #98A8B5

Accessibility & contrast

On white

5.53
#586B7A on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.80
#586B7A on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586B7A
5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##586B7A#FFFFFF#000000##FFFFFF
##586B7A1.005.533.805.53
#FFFFFF5.531.0021.001.00
#0000003.8021.001.0021.00
##FFFFFF5.531.0021.001.00

Color blindness preview

Protanopia (red-blind)
#656B7B
Deuteranopia (green-blind)
#60677A
Tritanopia (blue-blind)
#4E6F70
Achromatopsia (no color)
#696969

Design tokens & code

CSS
--color: #586b7a;
/* rgb */ color: rgb(88, 107, 122);
/* oklch */ color: oklch(51.8% 0.033 242.1);
Tailwind
colors: {
  custom: {
    50: '#8895a0',
    500: '#586b7a',
    950: '#000000',
  },
}
SCSS
$custom: #586b7a;
$custom-light: #8895a0;
$custom-dark: #000000;
JSON
{
  "hex": "#586b7a",
  "rgb": {
    "r": 88,
    "g": 107,
    "b": 122
  },
  "hsl": {
    "h": 206.471,
    "s": 16.19,
    "l": 41.176
  },
  "oklch": {
    "l": 0.51781,
    "c": 0.03297,
    "h": 242.1
  },
  "luminance": 0.13995
}

Semantic roles & 50–950 ramp

primary
#586B7A
secondary
#A3968B
accent
#906FB9
background
#F8F9F9
surface
#EFF1F2
border
#CACBCC
text
#0B0D0E
muted
#7C7E7E

Preview Lab

Preview with #586B7A

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

Preview Lab → · Contrast checker → · Palette generator →

#586B7A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva