#2F73AE#2F73AE

#2F73AE is a mid, moderate cyan. Relative luminance 0.159; OKLCH L 54.1% C 0.115 H 248.0°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#2F73AE
RGB	rgb(47, 115, 174)
HSL	hsl(208, 57%, 43%)
HSV	hsv(208, 73%, 68%)
CMYK	cmyk(73%, 33.9%, 0%, 31.8%)
CIE-LAB	lab(46.87, -1.15, -37.56)
CIE-LCH	lch(46.87, 37.58, 268.25°)
OKLab	oklab(54.06% -0.043 -0.1066)
OKLCH	oklch(54.06% 0.115 248)
XYZ	xyz(14.9401, 15.9201, 42.3217)
Luminance	0.1592 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F73AE #AE6A2F

analogous

#2FAEA9 #2F73AE #2F33AE

triadic

#2F73AE #AE2F73 #73AE2F

tetradic

#2F73AE #A92FAE #AE6A2F #33AE2F

square

#2F73AE #A92FAE #AE6A2F #33AE2F

split-complementary

#2F73AE #AE2F33 #AEA92F

monochromatic

#15334E #22537E #2F73AE #4C92CF #7CAFDC

Accessibility & contrast

On white

5.02

#2F73AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#2F73AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F73AE

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F73AE	#FFFFFF	#000000	##FFFFFF
##2F73AE	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5876B1

Deuteranopia (green-blind)

#466AAD

Tritanopia (blue-blind)

#008188

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #2f73ae;
/* rgb */ color: rgb(47, 115, 174);
/* oklch */ color: oklch(54.1% 0.115 248.0);

Tailwind

colors: {
  custom: {
    50: '#789bc6',
    500: '#2f73ae',
    950: '#000000',
  },
}

SCSS

$custom: #2f73ae;
$custom-light: #789bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#2f73ae",
  "rgb": {
    "r": 47,
    "g": 115,
    "b": 174
  },
  "hsl": {
    "h": 207.874,
    "s": 57.466,
    "l": 43.333
  },
  "oklch": {
    "l": 0.54064,
    "c": 0.11495,
    "h": 248
  },
  "luminance": 0.15922
}

Semantic roles & 50–950 ramp

primary

#2F73AE

secondary

#C49A75

accent

#8E47E1

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2F73AE

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

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