#2F73AD#2F73AD

#2F73AD is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 54.0% C 0.114 H 247.6°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#2F73AD
RGB	rgb(47, 115, 173)
HSL	hsl(208, 57%, 43%)
HSV	hsv(208, 73%, 68%)
CMYK	cmyk(72.8%, 33.5%, 0%, 32.2%)
CIE-LAB	lab(46.82, -1.51, -37.06)
CIE-LCH	lch(46.82, 37.09, 267.66°)
OKLab	oklab(54.01% -0.0433 -0.1051)
OKLCH	oklch(54.01% 0.114 247.6)
XYZ	xyz(14.8430, 15.8813, 41.8102)
Luminance	0.1588 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F73AD #AD692F

analogous

#2FADA8 #2F73AD #2F34AD

triadic

#2F73AD #AD2F73 #73AD2F

tetradic

#2F73AD #A82FAD #AD692F #34AD2F

square

#2F73AD #A82FAD #AD692F #34AD2F

split-complementary

#2F73AD #AD2F34 #ADA82F

monochromatic

#15334D #22537D #2F73AD #4B92CE #7BAFDB

Accessibility & contrast

On white

5.03

#2F73AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#2F73AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F73AD

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F73AD	#FFFFFF	#000000	##FFFFFF
##2F73AD	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)

#5975AF

Deuteranopia (green-blind)

#476AAC

Tritanopia (blue-blind)

#008188

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2f73ad;
/* rgb */ color: rgb(47, 115, 173);
/* oklch */ color: oklch(54.0% 0.114 247.6);

Tailwind

colors: {
  custom: {
    50: '#789bc6',
    500: '#2f73ad',
    950: '#000000',
  },
}

SCSS

$custom: #2f73ad;
$custom-light: #789bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#2f73ad",
  "rgb": {
    "r": 47,
    "g": 115,
    "b": 173
  },
  "hsl": {
    "h": 207.619,
    "s": 57.273,
    "l": 43.137
  },
  "oklch": {
    "l": 0.54007,
    "c": 0.11371,
    "h": 247.6
  },
  "luminance": 0.15883
}

Semantic roles & 50–950 ramp

primary

#2F73AD

secondary

#C49974

accent

#8E47E1

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2F73AD

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

Preview Lab → · Contrast checker → · Palette generator →