#2776BD#2776BD

#2776BD is a mid, vivid cyan. Relative luminance 0.171; OKLCH L 55.4% C 0.134 H 249.8°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#2776BD
RGB	rgb(39, 118, 189)
HSL	hsl(208, 66%, 45%)
HSV	hsv(208, 79%, 74%)
CMYK	cmyk(79.4%, 37.6%, 0%, 25.9%)
CIE-LAB	lab(48.34, 1.60, -43.95)
CIE-LCH	lch(48.34, 43.98, 272.08°)
OKLab	oklab(55.41% -0.0461 -0.1253)
OKLCH	oklch(55.41% 0.134 249.8)
XYZ	xyz(16.4969, 17.0603, 50.5578)
Luminance	0.1706 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2776BD #BD6E27

analogous

#27BDB9 #2776BD #272BBD

triadic

#2776BD #BD2776 #76BD27

tetradic

#2776BD #B927BD #BD6E27 #2BBD27

square

#2776BD #B927BD #BD6E27 #2BBD27

split-complementary

#2776BD #BD272B #BDB927

monochromatic

#123758 #1D568A #2776BD #4894D9 #7BB2E4

Accessibility & contrast

On white

4.76

#2776BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#2776BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2776BD

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2776BD	#FFFFFF	#000000	##FFFFFF
##2776BD	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#547AC0

Deuteranopia (green-blind)

#3D6DBC

Tritanopia (blue-blind)

#008790

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #2776bd;
/* rgb */ color: rgb(39, 118, 189);
/* oklch */ color: oklch(55.4% 0.134 249.8);

Tailwind

colors: {
  custom: {
    50: '#789dd1',
    500: '#2776bd',
    950: '#000000',
  },
}

SCSS

$custom: #2776bd;
$custom-light: #789dd1;
$custom-dark: #000000;

JSON

{
  "hex": "#2776bd",
  "rgb": {
    "r": 39,
    "g": 118,
    "b": 189
  },
  "hsl": {
    "h": 208.4,
    "s": 65.789,
    "l": 44.706
  },
  "oklch": {
    "l": 0.55411,
    "c": 0.13355,
    "h": 249.8
  },
  "luminance": 0.17062
}

Semantic roles & 50–950 ramp

primary

#2776BD

secondary

#CC9E74

accent

#8F3FE9

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0A0E14

muted

#7C7E82

Preview Lab

Preview with #2776BD

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

Preview Lab → · Contrast checker → · Palette generator →