#2772BA#2772BA

#2772BA is a mid, vivid cyan. Relative luminance 0.160; OKLCH L 54.3% C 0.134 H 251.1°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#2772BA
RGB	rgb(39, 114, 186)
HSL	hsl(209, 65%, 44%)
HSV	hsv(209, 79%, 73%)
CMYK	cmyk(79%, 38.7%, 0%, 27.1%)
CIE-LAB	lab(46.99, 2.93, -44.36)
CIE-LCH	lch(46.99, 44.46, 273.77°)
OKLab	oklab(54.3% -0.0434 -0.1266)
OKLCH	oklch(54.3% 0.134 251.1)
XYZ	xyz(15.7136, 16.0092, 48.7068)
Luminance	0.1601 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2772BA #BA6F27

analogous

#27BAB9 #2772BA #2729BA

triadic

#2772BA #BA2772 #72BA27

tetradic

#2772BA #B927BA #BA6F27 #29BA27

square

#2772BA #B927BA #BA6F27 #29BA27

split-complementary

#2772BA #BA2729 #BAB927

monochromatic

#123455 #1C5387 #2772BA #4691D8 #79AFE3

Accessibility & contrast

On white

5.00

#2772BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#2772BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2772BA

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2772BA	#FFFFFF	#000000	##FFFFFF
##2772BA	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5077BD

Deuteranopia (green-blind)

#3969B9

Tritanopia (blue-blind)

#00838D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2772ba;
/* rgb */ color: rgb(39, 114, 186);
/* oklch */ color: oklch(54.3% 0.134 251.1);

Tailwind

colors: {
  custom: {
    50: '#789acf',
    500: '#2772ba',
    950: '#000000',
  },
}

SCSS

$custom: #2772ba;
$custom-light: #789acf;
$custom-dark: #000000;

JSON

{
  "hex": "#2772ba",
  "rgb": {
    "r": 39,
    "g": 114,
    "b": 186
  },
  "hsl": {
    "h": 209.388,
    "s": 65.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.54301,
    "c": 0.13383,
    "h": 251.1
  },
  "luminance": 0.16011
}

Semantic roles & 50–950 ramp

primary

#2772BA

secondary

#CB9D72

accent

#9240E8

background

#F7F9FC

surface

#EEF2F9

border

#C9CCD2

text

#0A0E14

muted

#7C7E82

Preview Lab

Preview with #2772BA

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

Preview Lab → · Contrast checker → · Palette generator →