#2B72AE#2B72AE

#2B72AE is a mid, moderate cyan. Relative luminance 0.156; OKLCH L 53.7% C 0.117 H 247.8°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#2B72AE
RGB	rgb(43, 114, 174)
HSL	hsl(207, 60%, 43%)
HSV	hsv(207, 75%, 68%)
CMYK	cmyk(75.3%, 34.5%, 0%, 31.8%)
CIE-LAB	lab(46.45, -1.09, -38.24)
CIE-LCH	lch(46.45, 38.25, 268.37°)
OKLab	oklab(53.7% -0.0444 -0.1086)
OKLCH	oklch(53.7% 0.117 247.8)
XYZ	xyz(14.6506, 15.6025, 42.2756)
Luminance	0.1560 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B72AE #AE672B

analogous

#2BAEA9 #2B72AE #2B30AE

triadic

#2B72AE #AE2B72 #72AE2B

tetradic

#2B72AE #A92BAE #AE672B #30AE2B

square

#2B72AE #A92BAE #AE672B #30AE2B

split-complementary

#2B72AE #AE2B30 #AEA92B

monochromatic

#13324C #1F527D #2B72AE #4591D1 #76AEDD

Accessibility & contrast

On white

5.10

#2B72AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#2B72AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B72AE

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B72AE	#FFFFFF	#000000	##FFFFFF
##2B72AE	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5675B1

Deuteranopia (green-blind)

#4469AD

Tritanopia (blue-blind)

#008088

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2b72ae;
/* rgb */ color: rgb(43, 114, 174);
/* oklch */ color: oklch(53.7% 0.117 247.8);

Tailwind

colors: {
  custom: {
    50: '#769ac6',
    500: '#2b72ae',
    950: '#000000',
  },
}

SCSS

$custom: #2b72ae;
$custom-light: #769ac6;
$custom-dark: #000000;

JSON

{
  "hex": "#2b72ae",
  "rgb": {
    "r": 43,
    "g": 114,
    "b": 174
  },
  "hsl": {
    "h": 207.481,
    "s": 60.369,
    "l": 42.549
  },
  "oklch": {
    "l": 0.53699,
    "c": 0.11736,
    "h": 247.8
  },
  "luminance": 0.15604
}

Semantic roles & 50–950 ramp

primary

#2B72AE

secondary

#C59770

accent

#8D44E4

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2B72AE

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

Preview Lab → · Contrast checker → · Palette generator →