#2C72B7#2C72B7

#2C72B7 is a mid, vivid cyan. Relative luminance 0.160; OKLCH L 54.3% C 0.128 H 251.2°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#2C72B7
RGB	rgb(44, 114, 183)
HSL	hsl(210, 61%, 45%)
HSV	hsv(210, 76%, 72%)
CMYK	cmyk(76%, 37.7%, 0%, 28.2%)
CIE-LAB	lab(46.96, 2.39, -42.66)
CIE-LCH	lch(46.96, 42.73, 273.20°)
OKLab	oklab(54.26% -0.0414 -0.1216)
OKLCH	oklch(54.26% 0.128 251.2)
XYZ	xyz(15.6000, 15.9872, 47.0542)
Luminance	0.1599 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C72B7 #B7712C

analogous

#2CB7B6 #2C72B7 #2C2DB7

triadic

#2C72B7 #B72C72 #72B72C

tetradic

#2C72B7 #B62CB7 #B7712C #2DB72C

square

#2C72B7 #B62CB7 #B7712C #2DB72C

split-complementary

#2C72B7 #B72C2D #B7B62C

monochromatic

#143554 #205386 #2C72B7 #4C91D4 #7EAFE0

Accessibility & contrast

On white

5.00

#2C72B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#2C72B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C72B7

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C72B7	#FFFFFF	#000000	##FFFFFF
##2C72B7	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)

#5276BA

Deuteranopia (green-blind)

#3D69B6

Tritanopia (blue-blind)

#00828C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2c72b7;
/* rgb */ color: rgb(44, 114, 183);
/* oklch */ color: oklch(54.3% 0.128 251.2);

Tailwind

colors: {
  custom: {
    50: '#799acd',
    500: '#2c72b7',
    950: '#000000',
  },
}

SCSS

$custom: #2c72b7;
$custom-light: #799acd;
$custom-dark: #000000;

JSON

{
  "hex": "#2c72b7",
  "rgb": {
    "r": 44,
    "g": 114,
    "b": 183
  },
  "hsl": {
    "h": 209.784,
    "s": 61.233,
    "l": 44.51
  },
  "oklch": {
    "l": 0.54263,
    "c": 0.12843,
    "h": 251.2
  },
  "luminance": 0.15989
}

Semantic roles & 50–950 ramp

primary

#2C72B7

secondary

#C89F76

accent

#9343E4

background

#F7F9FC

surface

#EEF2F9

border

#C9CCD2

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2C72B7

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

Preview Lab → · Contrast checker → · Palette generator →