#2B72AC#2B72AC

#2B72AC is a mid, moderate cyan. Relative luminance 0.155; OKLCH L 53.6% C 0.115 H 246.9°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#2B72AC
RGB	rgb(43, 114, 172)
HSL	hsl(207, 60%, 42%)
HSV	hsv(207, 75%, 67%)
CMYK	cmyk(75%, 33.7%, 0%, 32.5%)
CIE-LAB	lab(46.35, -1.83, -37.23)
CIE-LCH	lch(46.35, 37.28, 267.19°)
OKLab	oklab(53.58% -0.045 -0.1057)
OKLCH	oklch(53.58% 0.115 246.9)
XYZ	xyz(14.4571, 15.5251, 41.2564)
Luminance	0.1553 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B72AC #AC652B

analogous

#2BACA6 #2B72AC #2B31AC

triadic

#2B72AC #AC2B72 #72AC2B

tetradic

#2B72AC #A62BAC #AC652B #31AC2B

square

#2B72AC #A62BAC #AC652B #31AC2B

split-complementary

#2B72AC #AC2B31 #ACA62B

monochromatic

#13314A #1F527B #2B72AC #4491D0 #75AEDC

Accessibility & contrast

On white

5.12

#2B72AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#2B72AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B72AC

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B72AC	#FFFFFF	#000000	##FFFFFF
##2B72AC	1.00	5.12	4.11	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5774AE

Deuteranopia (green-blind)

#4568AB

Tritanopia (blue-blind)

#008087

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2b72ac;
/* rgb */ color: rgb(43, 114, 172);
/* oklch */ color: oklch(53.6% 0.115 246.9);

Tailwind

colors: {
  custom: {
    50: '#769ac5',
    500: '#2b72ac',
    950: '#000000',
  },
}

SCSS

$custom: #2b72ac;
$custom-light: #769ac5;
$custom-dark: #000000;

JSON

{
  "hex": "#2b72ac",
  "rgb": {
    "r": 43,
    "g": 114,
    "b": 172
  },
  "hsl": {
    "h": 206.977,
    "s": 60,
    "l": 42.157
  },
  "oklch": {
    "l": 0.53583,
    "c": 0.11487,
    "h": 246.9
  },
  "luminance": 0.15527
}

Semantic roles & 50–950 ramp

primary

#2B72AC

secondary

#C4956F

accent

#8C45E3

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2B72AC

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

Preview Lab → · Contrast checker → · Palette generator →