#3C729E#3C729E

#3C729E is a mid, moderate cyan. Relative luminance 0.155; OKLCH L 53.5% C 0.090 H 245.2°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#3C729E
RGB	rgb(60, 114, 158)
HSL	hsl(207, 45%, 43%)
HSV	hsv(207, 62%, 62%)
CMYK	cmyk(62%, 27.8%, 0%, 38%)
CIE-LAB	lab(46.26, -4.00, -29.11)
CIE-LCH	lch(46.26, 29.39, 262.19°)
OKLab	oklab(53.46% -0.0378 -0.0819)
OKLCH	oklch(53.46% 0.09 245.2)
XYZ	xyz(14.0501, 15.4626, 34.5853)
Luminance	0.1546 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C729E #9E683C

analogous

#3C9E99 #3C729E #3C419E

triadic

#3C729E #9E3C72 #729E3C

tetradic

#3C729E #993C9E #9E683C #419E3C

square

#3C729E #993C9E #9E683C #419E3C

split-complementary

#3C729E #9E3C41 #9E993C

monochromatic

#1A3245 #2B5272 #3C729E #5891BF #84AED0

Accessibility & contrast

On white

5.13

#3C729E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#3C729E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C729E

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C729E	#FFFFFF	#000000	##FFFFFF
##3C729E	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F73A0

Deuteranopia (green-blind)

#52699D

Tritanopia (blue-blind)

#007D81

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3c729e;
/* rgb */ color: rgb(60, 114, 158);
/* oklch */ color: oklch(53.5% 0.090 245.2);

Tailwind

colors: {
  custom: {
    50: '#7b9abb',
    500: '#3c729e',
    950: '#000000',
  },
}

SCSS

$custom: #3c729e;
$custom-light: #7b9abb;
$custom-dark: #000000;

JSON

{
  "hex": "#3c729e",
  "rgb": {
    "r": 60,
    "g": 114,
    "b": 158
  },
  "hsl": {
    "h": 206.939,
    "s": 44.954,
    "l": 42.745
  },
  "oklch": {
    "l": 0.53461,
    "c": 0.09021,
    "h": 245.2
  },
  "luminance": 0.15464
}

Semantic roles & 50–950 ramp

primary

#3C729E

secondary

#BA987B

accent

#8D53D5

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #3C729E

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

Preview Lab → · Contrast checker → · Palette generator →