#3C6C8A#3C6C8A

#3C6C8A is a mid, moderate cyan. Relative luminance 0.135; OKLCH L 51.0% C 0.071 H 237.8°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#3C6C8A
RGB	rgb(60, 108, 138)
HSL	hsl(203, 39%, 39%)
HSV	hsv(203, 57%, 54%)
CMYK	cmyk(56.5%, 21.7%, 0%, 45.9%)
CIE-LAB	lab(43.54, -7.11, -21.47)
CIE-LCH	lch(43.54, 22.62, 251.69°)
OKLab	oklab(51.01% -0.0378 -0.0599)
OKLCH	oklch(51.01% 0.071 237.8)
XYZ	xyz(11.8118, 13.5197, 26.0269)
Luminance	0.1352 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C6C8A #8A5A3C

analogous

#3C8A81 #3C6C8A #3C458A

triadic

#3C6C8A #8A3C6C #6C8A3C

tetradic

#3C6C8A #813C8A #8A5A3C #458A3C

square

#3C6C8A #813C8A #8A5A3C #458A3C

split-complementary

#3C6C8A #8A3C45 #8A813C

monochromatic

#172935 #294B5F #3C6C8A #508DB3 #7BA9C6

Accessibility & contrast

On white

5.67

#3C6C8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#3C6C8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C6C8A

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C6C8A	#FFFFFF	#000000	##FFFFFF
##3C6C8A	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E6B8B

Deuteranopia (green-blind)

#546389

Tritanopia (blue-blind)

#007476

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #3c6c8a;
/* rgb */ color: rgb(60, 108, 138);
/* oklch */ color: oklch(51.0% 0.071 237.8);

Tailwind

colors: {
  custom: {
    50: '#7896ac',
    500: '#3c6c8a',
    950: '#000000',
  },
}

SCSS

$custom: #3c6c8a;
$custom-light: #7896ac;
$custom-dark: #000000;

JSON

{
  "hex": "#3c6c8a",
  "rgb": {
    "r": 60,
    "g": 108,
    "b": 138
  },
  "hsl": {
    "h": 203.077,
    "s": 39.394,
    "l": 38.824
  },
  "oklch": {
    "l": 0.51013,
    "c": 0.07086,
    "h": 237.8
  },
  "luminance": 0.13521
}

Semantic roles & 50–950 ramp

primary

#3C6C8A

secondary

#AF8A73

accent

#8659CF

background

#F7F9FA

surface

#EEF1F4

border

#C9CBCE

text

#090D10

muted

#7B7E7F

Preview Lab

Preview with #3C6C8A

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

Preview Lab → · Contrast checker → · Palette generator →