#2D72B2#2D72B2

#2D72B2 is a mid, vivid cyan. Relative luminance 0.158; OKLCH L 54.0% C 0.122 H 249.7°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#2D72B2
RGB	rgb(45, 114, 178)
HSL	hsl(209, 60%, 44%)
HSV	hsv(209, 75%, 70%)
CMYK	cmyk(74.7%, 36%, 0%, 30.2%)
CIE-LAB	lab(46.72, 0.66, -40.14)
CIE-LCH	lch(46.72, 40.14, 270.94°)
OKLab	oklab(54% -0.0421 -0.1142)
OKLCH	oklch(54% 0.122 249.7)
XYZ	xyz(15.1323, 15.8051, 44.3640)
Luminance	0.1581 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D72B2 #B26D2D

analogous

#2DB2AF #2D72B2 #2D30B2

triadic

#2D72B2 #B22D72 #72B22D

tetradic

#2D72B2 #AF2DB2 #B26D2D #30B22D

square

#2D72B2 #AF2DB2 #B26D2D #30B22D

split-complementary

#2D72B2 #B22D30 #B2AF2D

monochromatic

#143350 #215381 #2D72B2 #4B91D1 #7CAFDE

Accessibility & contrast

On white

5.05

#2D72B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#2D72B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D72B2

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D72B2	#FFFFFF	#000000	##FFFFFF
##2D72B2	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5575B5

Deuteranopia (green-blind)

#4169B1

Tritanopia (blue-blind)

#008189

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2d72b2;
/* rgb */ color: rgb(45, 114, 178);
/* oklch */ color: oklch(54.0% 0.122 249.7);

Tailwind

colors: {
  custom: {
    50: '#789ac9',
    500: '#2d72b2',
    950: '#000000',
  },
}

SCSS

$custom: #2d72b2;
$custom-light: #789ac9;
$custom-dark: #000000;

JSON

{
  "hex": "#2d72b2",
  "rgb": {
    "r": 45,
    "g": 114,
    "b": 178
  },
  "hsl": {
    "h": 208.872,
    "s": 59.641,
    "l": 43.725
  },
  "oklch": {
    "l": 0.53995,
    "c": 0.12169,
    "h": 249.7
  },
  "luminance": 0.15807
}

Semantic roles & 50–950 ramp

primary

#2D72B2

secondary

#C69C75

accent

#9145E3

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2D72B2

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

Preview Lab → · Contrast checker → · Palette generator →