#586F84#586F84

#586F84 is a mid, muted cyan. Relative luminance 0.151; OKLCH L 53.1% C 0.043 H 246.3°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#586F84
RGB	rgb(88, 111, 132)
HSL	hsl(209, 20%, 43%)
HSV	hsv(209, 33%, 52%)
CMYK	cmyk(33.3%, 15.9%, 0%, 48.2%)
CIE-LAB	lab(45.78, -3.05, -14.31)
CIE-LCH	lch(45.78, 14.63, 257.96°)
OKLab	oklab(53.13% -0.0173 -0.0393)
OKLCH	oklch(53.13% 0.043 246.3)
XYZ	xyz(13.8725, 15.1089, 24.0107)
Luminance	0.1511 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586F84 #846D58

analogous

#588483 #586F84 #585984

triadic

#586F84 #84586F #6F8458

tetradic

#586F84 #835884 #846D58 #598458

square

#586F84 #835884 #846D58 #598458

split-complementary

#586F84 #845859 #848358

monochromatic

#27313B #40505F #586F84 #768EA3 #9AACBC

Accessibility & contrast

On white

5.22

#586F84 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#586F84 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586F84

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586F84	#FFFFFF	#000000	##FFFFFF
##586F84	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676F85

Deuteranopia (green-blind)

#616A84

Tritanopia (blue-blind)

#4A7476

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #586f84;
/* rgb */ color: rgb(88, 111, 132);
/* oklch */ color: oklch(53.1% 0.043 246.3);

Tailwind

colors: {
  custom: {
    50: '#8898a7',
    500: '#586f84',
    950: '#000000',
  },
}

SCSS

$custom: #586f84;
$custom-light: #8898a7;
$custom-dark: #000000;

JSON

{
  "hex": "#586f84",
  "rgb": {
    "r": 88,
    "g": 111,
    "b": 132
  },
  "hsl": {
    "h": 208.636,
    "s": 20,
    "l": 43.137
  },
  "oklch": {
    "l": 0.53129,
    "c": 0.04293,
    "h": 246.3
  },
  "luminance": 0.1511
}

Semantic roles & 50–950 ramp

primary

#586F84

secondary

#AA9B8E

accent

#926BBD

background

#F8F9FA

surface

#F0F2F4

border

#CBCCCE

text

#0B0D0F

muted

#7C7E7F

Preview Lab

Preview with #586F84

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

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