#3C596E#3C596E

#3C596E is a dark, muted cyan. Relative luminance 0.092; OKLCH L 45.0% C 0.049 H 240.6°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#3C596E
RGB	rgb(60, 89, 110)
HSL	hsl(205, 29%, 33%)
HSV	hsv(205, 45%, 43%)
CMYK	cmyk(45.5%, 19.1%, 0%, 56.9%)
CIE-LAB	lab(36.42, -4.59, -15.36)
CIE-LCH	lch(36.42, 16.03, 253.36°)
OKLab	oklab(45% -0.0239 -0.0425)
OKLCH	oklch(45% 0.049 240.6)
XYZ	xyz(8.2494, 9.2307, 16.0958)
Luminance	0.0923 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C596E #6E513C

analogous

#3C6E6A #3C596E #3C406E

triadic

#3C596E #6E3C59 #596E3C

tetradic

#3C596E #6A3C6E #6E513C #406E3C

square

#3C596E #6A3C6E #6E513C #406E3C

split-complementary

#3C596E #6E3C40 #6E6A3C

monochromatic

#11191F #263946 #3C596E #527996 #7297B2

Accessibility & contrast

On white

7.38

#3C596E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#3C596E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C596E

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C596E	#FFFFFF	#000000	##FFFFFF
##3C596E	1.00	7.38	2.85	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50596F

Deuteranopia (green-blind)

#49536E

Tritanopia (blue-blind)

#285E60

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #3c596e;
/* rgb */ color: rgb(60, 89, 110);
/* oklch */ color: oklch(45.0% 0.049 240.6);

Tailwind

colors: {
  custom: {
    50: '#748797',
    500: '#3c596e',
    950: '#000000',
  },
}

SCSS

$custom: #3c596e;
$custom-light: #748797;
$custom-dark: #000000;

JSON

{
  "hex": "#3c596e",
  "rgb": {
    "r": 60,
    "g": 89,
    "b": 110
  },
  "hsl": {
    "h": 205.2,
    "s": 29.412,
    "l": 33.333
  },
  "oklch": {
    "l": 0.44996,
    "c": 0.04882,
    "h": 240.6
  },
  "luminance": 0.09231
}

Semantic roles & 50–950 ramp

primary

#3C596E

secondary

#9C7F69

accent

#8C62C6

background

#F7F8F9

surface

#EDEFF2

border

#C8CACC

text

#080B0D

muted

#7B7C7E

Preview Lab

Preview with #3C596E

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

Preview Lab → · Contrast checker → · Palette generator →