#3B779A#3B779A

#3B779A is a mid, moderate cyan. Relative luminance 0.165; OKLCH L 54.4% C 0.083 H 236.6°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#3B779A
RGB	rgb(59, 119, 154)
HSL	hsl(202, 45%, 42%)
HSV	hsv(202, 62%, 60%)
CMYK	cmyk(61.7%, 22.7%, 0%, 39.6%)
CIE-LAB	lab(47.57, -8.49, -24.73)
CIE-LCH	lch(47.57, 26.15, 251.06°)
OKLab	oklab(54.42% -0.0456 -0.0693)
OKLCH	oklch(54.42% 0.083 236.6)
XYZ	xyz(14.2310, 16.4552, 32.9918)
Luminance	0.1646 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B779A #9A5E3B

analogous

#3B9A8E #3B779A #3B489A

triadic

#3B779A #9A3B77 #779A3B

tetradic

#3B779A #8E3B9A #9A5E3B #489A3B

square

#3B779A #8E3B9A #9A5E3B #489A3B

split-complementary

#3B779A #9A3B48 #9A8E3B

monochromatic

#193342 #2A556E #3B779A #5597BE #81B2CF

Accessibility & contrast

On white

4.89

#3B779A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#3B779A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3B779A

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B779A	#FFFFFF	#000000	##FFFFFF
##3B779A	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	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: #3b779a;
/* rgb */ color: rgb(59, 119, 154);
/* oklch */ color: oklch(54.4% 0.083 236.6);

Tailwind

colors: {
  custom: {
    50: '#7a9eb8',
    500: '#3b779a',
    950: '#000000',
  },
}

SCSS

$custom: #3b779a;
$custom-light: #7a9eb8;
$custom-dark: #000000;

JSON

{
  "hex": "#3b779a",
  "rgb": {
    "r": 59,
    "g": 119,
    "b": 154
  },
  "hsl": {
    "h": 202.105,
    "s": 44.601,
    "l": 41.765
  },
  "oklch": {
    "l": 0.54423,
    "c": 0.08293,
    "h": 236.6
  },
  "luminance": 0.16457
}

Semantic roles & 50–950 ramp

primary

#3B779A

secondary

#B89078

accent

#8353D4

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #3B779A

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

Preview Lab → · Contrast checker → · Palette generator →