#2B779A#2B779A

#2B779A is a mid, moderate cyan. Relative luminance 0.160; OKLCH L 53.8% C 0.091 H 232.1°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#2B779A
RGB	rgb(43, 119, 154)
HSL	hsl(199, 56%, 39%)
HSV	hsv(199, 72%, 60%)
CMYK	cmyk(72.1%, 22.7%, 0%, 39.6%)
CIE-LAB	lab(47.03, -11.28, -25.62)
CIE-LCH	lch(47.03, 27.99, 246.24°)
OKLab	oklab(53.84% -0.056 -0.0719)
OKLCH	oklch(53.84% 0.091 232.1)
XYZ	xyz(13.4235, 16.0388, 32.9539)
Luminance	0.1604 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B779A #9A4E2B

analogous

#2B9A85 #2B779A #2B3F9A

triadic

#2B779A #9A2B77 #779A2B

tetradic

#2B779A #852B9A #9A4E2B #3F9A2B

square

#2B779A #852B9A #9A4E2B #3F9A2B

split-complementary

#2B779A #9A2B3F #9A852B

monochromatic

#102D3A #1E526A #2B779A #3A9BC8 #6AB4D5

Accessibility & contrast

On white

4.99

#2B779A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#2B779A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B779A

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B779A	#FFFFFF	#000000	##FFFFFF
##2B779A	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66769C

Deuteranopia (green-blind)

#566B99

Tritanopia (blue-blind)

#008083

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2b779a;
/* rgb */ color: rgb(43, 119, 154);
/* oklch */ color: oklch(53.8% 0.091 232.1);

Tailwind

colors: {
  custom: {
    50: '#739eb8',
    500: '#2b779a',
    950: '#000000',
  },
}

SCSS

$custom: #2b779a;
$custom-light: #739eb8;
$custom-dark: #000000;

JSON

{
  "hex": "#2b779a",
  "rgb": {
    "r": 43,
    "g": 119,
    "b": 154
  },
  "hsl": {
    "h": 198.919,
    "s": 56.345,
    "l": 38.627
  },
  "oklch": {
    "l": 0.53841,
    "c": 0.09117,
    "h": 232.1
  },
  "luminance": 0.1604
}

Semantic roles & 50–950 ramp

primary

#2B779A

secondary

#BC8065

accent

#7848E0

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #2B779A

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

Preview Lab → · Contrast checker → · Palette generator →