#586A70#586A70

#586A70 is a mid, muted cyan. Relative luminance 0.136; OKLCH L 51.2% C 0.024 H 220.0°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#586A70
RGB	rgb(88, 106, 112)
HSL	hsl(195, 12%, 39%)
HSV	hsv(195, 21%, 44%)
CMYK	cmyk(21.4%, 5.4%, 0%, 56.1%)
CIE-LAB	lab(43.58, -5.28, -5.60)
CIE-LCH	lch(43.58, 7.70, 226.69°)
OKLab	oklab(51.16% -0.0181 -0.0152)
OKLCH	oklch(51.16% 0.024 220)
XYZ	xyz(12.1024, 13.5522, 17.3043)
Luminance	0.1355 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586A70 #705E58

analogous

#58706A #586A70 #585E70

triadic

#586A70 #70586A #6A7058

tetradic

#586A70 #6A5870 #705E58 #5E7058

square

#586A70 #6A5870 #705E58 #5E7058

split-complementary

#586A70 #70585E #706A58

monochromatic

#22292B #3D4A4E #586A70 #748A92 #96A7AC

Accessibility & contrast

On white

5.66

#586A70 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#586A70 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586A70

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586A70	#FFFFFF	#000000	##FFFFFF
##586A70	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666970

Deuteranopia (green-blind)

#626670

Tritanopia (blue-blind)

#516C6C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #586a70;
/* rgb */ color: rgb(88, 106, 112);
/* oklch */ color: oklch(51.2% 0.024 220.0);

Tailwind

colors: {
  custom: {
    50: '#879499',
    500: '#586a70',
    950: '#000000',
  },
}

SCSS

$custom: #586a70;
$custom-light: #879499;
$custom-dark: #000000;

JSON

{
  "hex": "#586a70",
  "rgb": {
    "r": 88,
    "g": 106,
    "b": 112
  },
  "hsl": {
    "h": 195,
    "s": 12,
    "l": 39.216
  },
  "oklch": {
    "l": 0.51161,
    "c": 0.02364,
    "h": 220
  },
  "luminance": 0.13553
}

Semantic roles & 50–950 ramp

primary

#586A70

secondary

#9B8D89

accent

#8373B5

background

#F8F9F9

surface

#EFF1F2

border

#CACBCC

text

#0B0D0D

muted

#7C7E7E

Preview Lab

Preview with #586A70

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

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