#3C779A#3C779A

#3C779A is a mid, moderate cyan. Relative luminance 0.165; OKLCH L 54.5% C 0.082 H 237.0°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#3C779A
RGB	rgb(60, 119, 154)
HSL	hsl(202, 44%, 42%)
HSV	hsv(202, 61%, 60%)
CMYK	cmyk(61%, 22.7%, 0%, 39.6%)
CIE-LAB	lab(47.61, -8.29, -24.67)
CIE-LCH	lch(47.61, 26.03, 251.43°)
OKLab	oklab(54.47% -0.0449 -0.0691)
OKLCH	oklch(54.47% 0.082 237)
XYZ	xyz(14.2908, 16.4860, 32.9946)
Luminance	0.1649 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C779A #9A5F3C

analogous

#3C9A8E #3C779A #3C489A

triadic

#3C779A #9A3C77 #779A3C

tetradic

#3C779A #8E3C9A #9A5F3C #489A3C

square

#3C779A #8E3C9A #9A5F3C #489A3C

split-complementary

#3C779A #9A3C48 #9A8E3C

monochromatic

#1A3342 #2B556E #3C779A #5697BD #82B2CE

Accessibility & contrast

On white

4.89

#3C779A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#3C779A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C779A

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C779A	#FFFFFF	#000000	##FFFFFF
##3C779A	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67769C

Deuteranopia (green-blind)

#5A6D99

Tritanopia (blue-blind)

#008083

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3c779a;
/* rgb */ color: rgb(60, 119, 154);
/* oklch */ color: oklch(54.5% 0.082 237.0);

Tailwind

colors: {
  custom: {
    50: '#7a9eb8',
    500: '#3c779a',
    950: '#000000',
  },
}

SCSS

$custom: #3c779a;
$custom-light: #7a9eb8;
$custom-dark: #000000;

JSON

{
  "hex": "#3c779a",
  "rgb": {
    "r": 60,
    "g": 119,
    "b": 154
  },
  "hsl": {
    "h": 202.34,
    "s": 43.925,
    "l": 41.961
  },
  "oklch": {
    "l": 0.54466,
    "c": 0.08236,
    "h": 237
  },
  "luminance": 0.16487
}

Semantic roles & 50–950 ramp

primary

#3C779A

secondary

#B8917A

accent

#8454D4

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #3C779A

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

Preview Lab → · Contrast checker → · Palette generator →