#2F72B2#2F72B2

#2F72B2 is a mid, vivid cyan. Relative luminance 0.159; OKLCH L 54.1% C 0.121 H 250.2°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#2F72B2
RGB	rgb(47, 114, 178)
HSL	hsl(209, 58%, 44%)
HSV	hsv(209, 74%, 70%)
CMYK	cmyk(73.6%, 36%, 0%, 30.2%)
CIE-LAB	lab(46.78, 0.93, -40.03)
CIE-LCH	lch(46.78, 40.05, 271.33°)
OKLab	oklab(54.06% -0.0409 -0.1138)
OKLCH	oklch(54.06% 0.121 250.2)
XYZ	xyz(15.2225, 15.8516, 44.3682)
Luminance	0.1585 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F72B2 #B26F2F

analogous

#2FB2B1 #2F72B2 #2F31B2

triadic

#2F72B2 #B22F72 #72B22F

tetradic

#2F72B2 #B12FB2 #B26F2F #31B22F

square

#2F72B2 #B12FB2 #B26F2F #31B22F

split-complementary

#2F72B2 #B22F31 #B2B12F

monochromatic

#153451 #225382 #2F72B2 #4E91D0 #7EAFDD

Accessibility & contrast

On white

5.04

#2F72B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#2F72B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F72B2

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F72B2	#FFFFFF	#000000	##FFFFFF
##2F72B2	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5576B5

Deuteranopia (green-blind)

#4269B1

Tritanopia (blue-blind)

#008189

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2f72b2;
/* rgb */ color: rgb(47, 114, 178);
/* oklch */ color: oklch(54.1% 0.121 250.2);

Tailwind

colors: {
  custom: {
    50: '#799ac9',
    500: '#2f72b2',
    950: '#000000',
  },
}

SCSS

$custom: #2f72b2;
$custom-light: #799ac9;
$custom-dark: #000000;

JSON

{
  "hex": "#2f72b2",
  "rgb": {
    "r": 47,
    "g": 114,
    "b": 178
  },
  "hsl": {
    "h": 209.313,
    "s": 58.222,
    "l": 44.118
  },
  "oklch": {
    "l": 0.54061,
    "c": 0.12098,
    "h": 250.2
  },
  "luminance": 0.15853
}

Semantic roles & 50–950 ramp

primary

#2F72B2

secondary

#C69D77

accent

#9246E1

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2F72B2

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

Preview Lab → · Contrast checker → · Palette generator →