#3C729F#3C729F

#3C729F is a mid, moderate cyan. Relative luminance 0.155; OKLCH L 53.5% C 0.091 H 245.8°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#3C729F
RGB	rgb(60, 114, 159)
HSL	hsl(207, 45%, 43%)
HSV	hsv(207, 62%, 62%)
CMYK	cmyk(62.3%, 28.3%, 0%, 37.6%)
CIE-LAB	lab(46.31, -3.65, -29.63)
CIE-LCH	lch(46.31, 29.85, 262.97°)
OKLab	oklab(53.51% -0.0375 -0.0834)
OKLCH	oklch(53.51% 0.091 245.8)
XYZ	xyz(14.1365, 15.4971, 35.0404)
Luminance	0.1550 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C729F #9F693C

analogous

#3C9F9A #3C729F #3C409F

triadic

#3C729F #9F3C72 #729F3C

tetradic

#3C729F #9A3C9F #9F693C #409F3C

square

#3C729F #9A3C9F #9F693C #409F3C

split-complementary

#3C729F #9F3C40 #9F9A3C

monochromatic

#1A3246 #2B5273 #3C729F #5891C0 #85AED1

Accessibility & contrast

On white

5.12

#3C729F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#3C729F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C729F

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C729F	#FFFFFF	#000000	##FFFFFF
##3C729F	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E73A1

Deuteranopia (green-blind)

#51699E

Tritanopia (blue-blind)

#007D82

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3c729f;
/* rgb */ color: rgb(60, 114, 159);
/* oklch */ color: oklch(53.5% 0.091 245.8);

Tailwind

colors: {
  custom: {
    50: '#7b9abb',
    500: '#3c729f',
    950: '#000000',
  },
}

SCSS

$custom: #3c729f;
$custom-light: #7b9abb;
$custom-dark: #000000;

JSON

{
  "hex": "#3c729f",
  "rgb": {
    "r": 60,
    "g": 114,
    "b": 159
  },
  "hsl": {
    "h": 207.273,
    "s": 45.205,
    "l": 42.941
  },
  "oklch": {
    "l": 0.53513,
    "c": 0.09143,
    "h": 245.8
  },
  "luminance": 0.15498
}

Semantic roles & 50–950 ramp

primary

#3C729F

secondary

#BB997C

accent

#8E53D5

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #3C729F

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

Preview Lab → · Contrast checker → · Palette generator →