#585E6E#585E6E

#585E6E is a mid, muted blue. Relative luminance 0.112; OKLCH L 48.3% C 0.027 H 269.1°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#585E6E
RGB	rgb(88, 94, 110)
HSL	hsl(224, 11%, 39%)
HSV	hsv(224, 20%, 43%)
CMYK	cmyk(20%, 14.5%, 0%, 56.9%)
CIE-LAB	lab(39.92, 1.43, -9.86)
CIE-LCH	lch(39.92, 9.96, 278.24°)
OKLab	oklab(48.26% -0.0004 -0.0268)
OKLCH	oklch(48.26% 0.027 269.1)
XYZ	xyz(10.8410, 11.2057, 16.3406)
Luminance	0.1121 (WCAG relative)
Temperature	neutral
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#585E6E #6E6858

analogous

#58696E #585E6E #5D586E

triadic

#585E6E #6E585E #5E6E58

tetradic

#585E6E #6E5869 #6E6858 #586E5D

square

#585E6E #6E5869 #6E6858 #586E5D

split-complementary

#585E6E #6E5D58 #696E58

monochromatic

#22242A #3D414C #585E6E #747B90 #969BAB

Accessibility & contrast

On white

6.48

#585E6E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#585E6E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #585E6E

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##585E6E	#FFFFFF	#000000	##FFFFFF
##585E6E	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595F6F

Deuteranopia (green-blind)

#585D6E

Tritanopia (blue-blind)

#536163

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #585e6e;
/* rgb */ color: rgb(88, 94, 110);
/* oklch */ color: oklch(48.3% 0.027 269.1);

Tailwind

colors: {
  custom: {
    50: '#878b97',
    500: '#585e6e',
    950: '#000000',
  },
}

SCSS

$custom: #585e6e;
$custom-light: #878b97;
$custom-dark: #000000;

JSON

{
  "hex": "#585e6e",
  "rgb": {
    "r": 88,
    "g": 94,
    "b": 110
  },
  "hsl": {
    "h": 223.636,
    "s": 11.111,
    "l": 38.824
  },
  "oklch": {
    "l": 0.48258,
    "c": 0.02681,
    "h": 269.1
  },
  "luminance": 0.11206
}

Semantic roles & 50–950 ramp

primary

#585E6E

secondary

#999588

accent

#A374B4

background

#F8F8F9

surface

#EFF0F2

border

#CACBCC

text

#0B0C0D

muted

#7C7D7E

Preview Lab

Preview with #585E6E

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

Preview Lab → · Contrast checker → · Palette generator →