#585A70#585A70

#585A70 is a mid, muted blue. Relative luminance 0.106; OKLCH L 47.4% C 0.035 H 280.9°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#585A70
RGB	rgb(88, 90, 112)
HSL	hsl(235, 12%, 39%)
HSV	hsv(235, 21%, 44%)
CMYK	cmyk(21.4%, 19.6%, 0%, 56.1%)
CIE-LAB	lab(38.82, 4.40, -12.76)
CIE-LCH	lch(38.82, 13.49, 289.02°)
OKLab	oklab(47.42% 0.0067 -0.0348)
OKLCH	oklch(47.42% 0.035 280.9)
XYZ	xyz(10.6046, 10.5567, 16.8050)
Luminance	0.1056 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#585A70 #706E58

analogous

#586670 #585A70 #625870

triadic

#585A70 #70585A #5A7058

tetradic

#585A70 #705866 #706E58 #587062

square

#585A70 #705866 #706E58 #587062

split-complementary

#585A70 #706258 #667058

monochromatic

#22232B #3D3E4E #585A70 #747692 #9698AC

Accessibility & contrast

On white

6.75

#585A70 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#585A70 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #585A70

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##585A70	#FFFFFF	#000000	##FFFFFF
##585A70	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545C71

Deuteranopia (green-blind)

#535B6F

Tritanopia (blue-blind)

#535E61

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #585a70;
/* rgb */ color: rgb(88, 90, 112);
/* oklch */ color: oklch(47.4% 0.035 280.9);

Tailwind

colors: {
  custom: {
    50: '#878899',
    500: '#585a70',
    950: '#000000',
  },
}

SCSS

$custom: #585a70;
$custom-light: #878899;
$custom-dark: #000000;

JSON

{
  "hex": "#585a70",
  "rgb": {
    "r": 88,
    "g": 90,
    "b": 112
  },
  "hsl": {
    "h": 235,
    "s": 12,
    "l": 39.216
  },
  "oklch": {
    "l": 0.47423,
    "c": 0.03548,
    "h": 280.9
  },
  "luminance": 0.10557
}

Semantic roles & 50–950 ramp

primary

#585A70

secondary

#9B9A89

accent

#AF73B5

background

#F8F8F9

surface

#EFEFF2

border

#CACACC

text

#0B0B0D

muted

#7C7C7E

Preview Lab

Preview with #585A70

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

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