#3C729D#3C729D

#3C729D is a mid, moderate cyan. Relative luminance 0.154; OKLCH L 53.4% C 0.089 H 244.6°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#3C729D
RGB	rgb(60, 114, 157)
HSL	hsl(207, 45%, 43%)
HSV	hsv(207, 62%, 62%)
CMYK	cmyk(61.8%, 27.4%, 0%, 38.4%)
CIE-LAB	lab(46.22, -4.34, -28.60)
CIE-LCH	lch(46.22, 28.92, 261.38°)
OKLab	oklab(53.41% -0.0381 -0.0804)
OKLCH	oklch(53.41% 0.089 244.6)
XYZ	xyz(13.9643, 15.4283, 34.1338)
Luminance	0.1543 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C729D #9D673C

analogous

#3C9D97 #3C729D #3C429D

triadic

#3C729D #9D3C72 #729D3C

tetradic

#3C729D #973C9D #9D673C #429D3C

square

#3C729D #973C9D #9D673C #429D3C

split-complementary

#3C729D #9D3C42 #9D973C

monochromatic

#1A3244 #2B5271 #3C729D #5791BF #84AED0

Accessibility & contrast

On white

5.14

#3C729D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#3C729D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C729D

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C729D	#FFFFFF	#000000	##FFFFFF
##3C729D	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F739F

Deuteranopia (green-blind)

#52699C

Tritanopia (blue-blind)

#007C81

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #3c729d;
/* rgb */ color: rgb(60, 114, 157);
/* oklch */ color: oklch(53.4% 0.089 244.6);

Tailwind

colors: {
  custom: {
    50: '#7b9aba',
    500: '#3c729d',
    950: '#000000',
  },
}

SCSS

$custom: #3c729d;
$custom-light: #7b9aba;
$custom-dark: #000000;

JSON

{
  "hex": "#3c729d",
  "rgb": {
    "r": 60,
    "g": 114,
    "b": 157
  },
  "hsl": {
    "h": 206.598,
    "s": 44.7,
    "l": 42.549
  },
  "oklch": {
    "l": 0.53409,
    "c": 0.08899,
    "h": 244.6
  },
  "luminance": 0.1543
}

Semantic roles & 50–950 ramp

primary

#3C729D

secondary

#BA977B

accent

#8D53D4

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #3C729D

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

Preview Lab → · Contrast checker → · Palette generator →