#3C545C#3C545C

#3C545C is a dark, muted cyan. Relative luminance 0.081; OKLCH L 43.0% C 0.032 H 220.5°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#3C545C
RGB	rgb(60, 84, 92)
HSL	hsl(195, 21%, 30%)
HSV	hsv(195, 35%, 36%)
CMYK	cmyk(34.8%, 8.7%, 0%, 63.9%)
CIE-LAB	lab(34.14, -6.87, -7.59)
CIE-LCH	lch(34.14, 10.24, 227.83°)
OKLab	oklab(42.95% -0.0243 -0.0207)
OKLCH	oklch(42.95% 0.032 220.5)
XYZ	xyz(6.9649, 8.0737, 11.3145)
Luminance	0.0807 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C545C #5C443C

analogous

#3C5C54 #3C545C #3C445C

triadic

#3C545C #5C3C54 #545C3C

tetradic

#3C545C #543C5C #5C443C #445C3C

square

#3C545C #543C5C #5C443C #445C3C

split-complementary

#3C545C #5C3C44 #5C543C

monochromatic

#0C1113 #243237 #3C545C #547681 #7096A2

Accessibility & contrast

On white

8.03

#3C545C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#3C545C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C545C

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C545C	#FFFFFF	#000000	##FFFFFF
##3C545C	1.00	8.03	2.61	8.03
#FFFFFF	8.03	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F535C

Deuteranopia (green-blind)

#4A4F5C

Tritanopia (blue-blind)

#315756

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #3c545c;
/* rgb */ color: rgb(60, 84, 92);
/* oklch */ color: oklch(43.0% 0.032 220.5);

Tailwind

colors: {
  custom: {
    50: '#73848a',
    500: '#3c545c',
    950: '#000000',
  },
}

SCSS

$custom: #3c545c;
$custom-light: #73848a;
$custom-dark: #000000;

JSON

{
  "hex": "#3c545c",
  "rgb": {
    "r": 60,
    "g": 84,
    "b": 92
  },
  "hsl": {
    "h": 195,
    "s": 21.053,
    "l": 29.804
  },
  "oklch": {
    "l": 0.42952,
    "c": 0.03198,
    "h": 220.5
  },
  "luminance": 0.08074
}

Semantic roles & 50–950 ramp

primary

#3C545C

secondary

#8C7168

accent

#7F6ABE

background

#F7F8F8

surface

#EDEFF0

border

#C8CACB

text

#080A0B

muted

#7B7C7C

Preview Lab

Preview with #3C545C

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

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