#2C73AF#2C73AF

#2C73AF is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 54.0% C 0.117 H 247.7°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#2C73AF
RGB	rgb(44, 115, 175)
HSL	hsl(207, 60%, 43%)
HSV	hsv(207, 75%, 69%)
CMYK	cmyk(74.9%, 34.3%, 0%, 31.4%)
CIE-LAB	lab(46.83, -1.19, -38.21)
CIE-LCH	lch(46.83, 38.23, 268.21°)
OKLab	oklab(54.02% -0.0445 -0.1085)
OKLCH	oklch(54.02% 0.117 247.7)
XYZ	xyz(14.9044, 15.8904, 42.8308)
Luminance	0.1589 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C73AF #AF682C

analogous

#2CAFA9 #2C73AF #2C31AF

triadic

#2C73AF #AF2C73 #73AF2C

tetradic

#2C73AF #A92CAF #AF682C #31AF2C

square

#2C73AF #A92CAF #AF682C #31AF2C

split-complementary

#2C73AF #AF2C31 #AFA92C

monochromatic

#13334D #20537E #2C73AF #4792D1 #78AFDD

Accessibility & contrast

On white

5.03

#2C73AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#2C73AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C73AF

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C73AF	#FFFFFF	#000000	##FFFFFF
##2C73AF	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5876B2

Deuteranopia (green-blind)

#4569AE

Tritanopia (blue-blind)

#008189

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2c73af;
/* rgb */ color: rgb(44, 115, 175);
/* oklch */ color: oklch(54.0% 0.117 247.7);

Tailwind

colors: {
  custom: {
    50: '#779bc7',
    500: '#2c73af',
    950: '#000000',
  },
}

SCSS

$custom: #2c73af;
$custom-light: #779bc7;
$custom-dark: #000000;

JSON

{
  "hex": "#2c73af",
  "rgb": {
    "r": 44,
    "g": 115,
    "b": 175
  },
  "hsl": {
    "h": 207.481,
    "s": 59.817,
    "l": 42.941
  },
  "oklch": {
    "l": 0.54024,
    "c": 0.11732,
    "h": 247.7
  },
  "luminance": 0.15892
}

Semantic roles & 50–950 ramp

primary

#2C73AF

secondary

#C59872

accent

#8D45E3

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2C73AF

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

Preview Lab → · Contrast checker → · Palette generator →