#2F73AF#2F73AF

#2F73AF is a mid, moderate cyan. Relative luminance 0.160; OKLCH L 54.1% C 0.116 H 248.4°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#2F73AF
RGB	rgb(47, 115, 175)
HSL	hsl(208, 58%, 44%)
HSV	hsv(208, 73%, 69%)
CMYK	cmyk(73.1%, 34.3%, 0%, 31.4%)
CIE-LAB	lab(46.92, -0.78, -38.06)
CIE-LCH	lch(46.92, 38.07, 268.82°)
OKLab	oklab(54.12% -0.0427 -0.1081)
OKLCH	oklch(54.12% 0.116 248.4)
XYZ	xyz(15.0380, 15.9593, 42.8370)
Luminance	0.1596 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F73AF #AF6B2F

analogous

#2FAFAB #2F73AF #2F33AF

triadic

#2F73AF #AF2F73 #73AF2F

tetradic

#2F73AF #AB2FAF #AF6B2F #33AF2F

square

#2F73AF #AB2FAF #AF6B2F #33AF2F

split-complementary

#2F73AF #AF2F33 #AFAB2F

monochromatic

#15344F #22537F #2F73AF #4C92CF #7CAFDC

Accessibility & contrast

On white

5.01

#2F73AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#2F73AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F73AF

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F73AF	#FFFFFF	#000000	##FFFFFF
##2F73AF	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5876B2

Deuteranopia (green-blind)

#456AAE

Tritanopia (blue-blind)

#008189

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2f73af;
/* rgb */ color: rgb(47, 115, 175);
/* oklch */ color: oklch(54.1% 0.116 248.4);

Tailwind

colors: {
  custom: {
    50: '#789bc7',
    500: '#2f73af',
    950: '#000000',
  },
}

SCSS

$custom: #2f73af;
$custom-light: #789bc7;
$custom-dark: #000000;

JSON

{
  "hex": "#2f73af",
  "rgb": {
    "r": 47,
    "g": 115,
    "b": 175
  },
  "hsl": {
    "h": 208.125,
    "s": 57.658,
    "l": 43.529
  },
  "oklch": {
    "l": 0.54121,
    "c": 0.11621,
    "h": 248.4
  },
  "luminance": 0.15961
}

Semantic roles & 50–950 ramp

primary

#2F73AF

secondary

#C49A75

accent

#8F47E1

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2F73AF

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

Preview Lab → · Contrast checker → · Palette generator →