#3A585F#3A585F

#3A585F is a dark, muted cyan. Relative luminance 0.087; OKLCH L 44.0% C 0.037 H 213.9°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#3A585F
RGB	rgb(58, 88, 95)
HSL	hsl(191, 24%, 30%)
HSV	hsv(191, 39%, 37%)
CMYK	cmyk(38.9%, 7.4%, 0%, 62.7%)
CIE-LAB	lab(35.41, -9.06, -7.57)
CIE-LCH	lch(35.41, 11.81, 219.87°)
OKLab	oklab(43.97% -0.0309 -0.0207)
OKLCH	oklch(43.97% 0.037 213.9)
XYZ	xyz(7.2995, 8.7048, 12.1198)
Luminance	0.0871 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A585F #5F413A

analogous

#3A5F53 #3A585F #3A465F

triadic

#3A585F #5F3A58 #585F3A

tetradic

#3A585F #533A5F #5F413A #465F3A

square

#3A585F #533A5F #5F413A #465F3A

split-complementary

#3A585F #5F3A46 #5F533A

monochromatic

#0C1213 #233539 #3A585F #517B85 #6D9BA6

Accessibility & contrast

On white

7.66

#3A585F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#3A585F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A585F

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A585F	#FFFFFF	#000000	##FFFFFF
##3A585F	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53565F

Deuteranopia (green-blind)

#4D515F

Tritanopia (blue-blind)

#2C5B5A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3a585f;
/* rgb */ color: rgb(58, 88, 95);
/* oklch */ color: oklch(44.0% 0.037 213.9);

Tailwind

colors: {
  custom: {
    50: '#72878c',
    500: '#3a585f',
    950: '#000000',
  },
}

SCSS

$custom: #3a585f;
$custom-light: #72878c;
$custom-dark: #000000;

JSON

{
  "hex": "#3a585f",
  "rgb": {
    "r": 58,
    "g": 88,
    "b": 95
  },
  "hsl": {
    "h": 191.351,
    "s": 24.183,
    "l": 30
  },
  "oklch": {
    "l": 0.43968,
    "c": 0.0372,
    "h": 213.9
  },
  "luminance": 0.08705
}

Semantic roles & 50–950 ramp

primary

#3A585F

secondary

#8F6E66

accent

#7867C1

background

#F7F8F8

surface

#EDEFF0

border

#C8CACB

text

#080B0C

muted

#7B7C7D

Preview Lab

Preview with #3A585F

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

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