#586A7D#586A7D

#586A7D is a mid, muted cyan. Relative luminance 0.139; OKLCH L 51.7% C 0.037 H 249.9°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#586A7D
RGB	rgb(88, 106, 125)
HSL	hsl(211, 17%, 42%)
HSV	hsv(211, 30%, 49%)
CMYK	cmyk(29.6%, 15.2%, 0%, 51%)
CIE-LAB	lab(44.04, -1.96, -12.76)
CIE-LCH	lch(44.04, 12.91, 261.27°)
OKLab	oklab(51.67% -0.0128 -0.035)
OKLCH	oklch(51.67% 0.037 249.9)
XYZ	xyz(12.8791, 13.8630, 21.3953)
Luminance	0.1386 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586A7D #7D6B58

analogous

#587D7D #586A7D #59587D

triadic

#586A7D #7D586A #6A7D58

tetradic

#586A7D #7D587D #7D6B58 #587D59

square

#586A7D #7D587D #7D6B58 #587D59

split-complementary

#586A7D #7D5958 #7D7D58

monochromatic

#252D35 #3F4C59 #586A7D #75899E #99A7B7

Accessibility & contrast

On white

5.57

#586A7D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#586A7D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586A7D

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586A7D	#FFFFFF	#000000	##FFFFFF
##586A7D	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636A7E

Deuteranopia (green-blind)

#5E667D

Tritanopia (blue-blind)

#4D6E70

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #586a7d;
/* rgb */ color: rgb(88, 106, 125);
/* oklch */ color: oklch(51.7% 0.037 249.9);

Tailwind

colors: {
  custom: {
    50: '#8894a2',
    500: '#586a7d',
    950: '#000000',
  },
}

SCSS

$custom: #586a7d;
$custom-light: #8894a2;
$custom-dark: #000000;

JSON

{
  "hex": "#586a7d",
  "rgb": {
    "r": 88,
    "g": 106,
    "b": 125
  },
  "hsl": {
    "h": 210.811,
    "s": 17.371,
    "l": 41.765
  },
  "oklch": {
    "l": 0.51667,
    "c": 0.03722,
    "h": 249.9
  },
  "luminance": 0.13863
}

Semantic roles & 50–950 ramp

primary

#586A7D

secondary

#A5998C

accent

#956EBA

background

#F8F9FA

surface

#F0F1F3

border

#CBCBCD

text

#0B0D0F

muted

#7C7E7F

Preview Lab

Preview with #586A7D

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

Preview Lab → · Contrast checker → · Palette generator →