#2C72BB#2C72BB

#2C72BB is a mid, vivid cyan. Relative luminance 0.162; OKLCH L 54.5% C 0.134 H 252.4°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#2C72BB
RGB	rgb(44, 114, 187)
HSL	hsl(211, 62%, 45%)
HSV	hsv(211, 76%, 73%)
CMYK	cmyk(76.5%, 39%, 0%, 26.7%)
CIE-LAB	lab(47.18, 3.88, -44.63)
CIE-LCH	lch(47.18, 44.79, 274.97°)
OKLab	oklab(54.51% -0.0404 -0.1273)
OKLCH	oklch(54.51% 0.134 252.4)
XYZ	xyz(16.0223, 16.1561, 49.2781)
Luminance	0.1616 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C72BB #BB752C

analogous

#2CBABB #2C72BB #2D2CBB

triadic

#2C72BB #BB2C72 #72BB2C

tetradic

#2C72BB #BB2CBA #BB752C #2CBB2D

square

#2C72BB #BB2CBA #BB752C #2CBB2D

split-complementary

#2C72BB #BB2D2C #BABB2C

monochromatic

#153658 #205489 #2C72BB #4F91D6 #80B0E1

Accessibility & contrast

On white

4.96

#2C72BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#2C72BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C72BB

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C72BB	#FFFFFF	#000000	##FFFFFF
##2C72BB	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F77BE

Deuteranopia (green-blind)

#396ABA

Tritanopia (blue-blind)

#00838D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #2c72bb;
/* rgb */ color: rgb(44, 114, 187);
/* oklch */ color: oklch(54.5% 0.134 252.4);

Tailwind

colors: {
  custom: {
    50: '#799ad0',
    500: '#2c72bb',
    950: '#000000',
  },
}

SCSS

$custom: #2c72bb;
$custom-light: #799ad0;
$custom-dark: #000000;

JSON

{
  "hex": "#2c72bb",
  "rgb": {
    "r": 44,
    "g": 114,
    "b": 187
  },
  "hsl": {
    "h": 210.629,
    "s": 61.905,
    "l": 45.294
  },
  "oklch": {
    "l": 0.54508,
    "c": 0.13359,
    "h": 252.4
  },
  "luminance": 0.16158
}

Semantic roles & 50–950 ramp

primary

#2C72BB

secondary

#CAA279

accent

#9643E5

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0A0E14

muted

#7C7E82

Preview Lab

Preview with #2C72BB

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

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