#2D73AC#2D73AC

#2D73AC is a mid, moderate cyan. Relative luminance 0.158; OKLCH L 53.9% C 0.113 H 246.7°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#2D73AC
RGB	rgb(45, 115, 172)
HSL	hsl(207, 59%, 43%)
HSV	hsv(207, 74%, 67%)
CMYK	cmyk(73.8%, 33.1%, 0%, 32.5%)
CIE-LAB	lab(46.71, -2.16, -36.66)
CIE-LCH	lch(46.71, 36.72, 266.62°)
OKLab	oklab(53.88% -0.0448 -0.104)
OKLCH	oklch(53.88% 0.113 246.7)
XYZ	xyz(14.6565, 15.7963, 41.2983)
Luminance	0.1580 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D73AC #AC662D

analogous

#2DACA5 #2D73AC #2D34AC

triadic

#2D73AC #AC2D73 #73AC2D

tetradic

#2D73AC #A52DAC #AC662D #34AC2D

square

#2D73AC #A52DAC #AC662D #34AC2D

split-complementary

#2D73AC #AC2D34 #ACA52D

monochromatic

#14324B #20537B #2D73AC #4792CF #78AFDC

Accessibility & contrast

On white

5.05

#2D73AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#2D73AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D73AC

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D73AC	#FFFFFF	#000000	##FFFFFF
##2D73AC	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)

#5975AE

Deuteranopia (green-blind)

#4769AB

Tritanopia (blue-blind)

#008187

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2d73ac;
/* rgb */ color: rgb(45, 115, 172);
/* oklch */ color: oklch(53.9% 0.113 246.7);

Tailwind

colors: {
  custom: {
    50: '#779bc5',
    500: '#2d73ac',
    950: '#000000',
  },
}

SCSS

$custom: #2d73ac;
$custom-light: #779bc5;
$custom-dark: #000000;

JSON

{
  "hex": "#2d73ac",
  "rgb": {
    "r": 45,
    "g": 115,
    "b": 172
  },
  "hsl": {
    "h": 206.929,
    "s": 58.525,
    "l": 42.549
  },
  "oklch": {
    "l": 0.53884,
    "c": 0.11323,
    "h": 246.7
  },
  "luminance": 0.15798
}

Semantic roles & 50–950 ramp

primary

#2D73AC

secondary

#C49671

accent

#8C46E2

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2D73AC

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

Preview Lab → · Contrast checker → · Palette generator →