#2F749D#2F749D

#2F749D is a mid, moderate cyan. Relative luminance 0.155; OKLCH L 53.4% C 0.094 H 238.3°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#2F749D
RGB	rgb(47, 116, 157)
HSL	hsl(202, 54%, 40%)
HSV	hsv(202, 70%, 62%)
CMYK	cmyk(70.1%, 26.1%, 0%, 38.4%)
CIE-LAB	lab(46.35, -7.86, -28.42)
CIE-LCH	lch(46.35, 29.49, 254.54°)
OKLab	oklab(53.38% -0.0494 -0.08)
OKLCH	oklch(53.38% 0.094 238.3)
XYZ	xyz(13.5011, 15.5280, 34.1774)
Luminance	0.1553 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F749D #9D582F

analogous

#2F9D8F #2F749D #2F3D9D

triadic

#2F749D #9D2F74 #749D2F

tetradic

#2F749D #8F2F9D #9D582F #3D9D2F

square

#2F749D #8F2F9D #9D582F #3D9D2F

split-complementary

#2F749D #9D2F3D #9D8F2F

monochromatic

#132E3F #21516E #2F749D #4395C7 #72B0D5

Accessibility & contrast

On white

5.11

#2F749D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#2F749D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F749D

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F749D	#FFFFFF	#000000	##FFFFFF
##2F749D	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61749F

Deuteranopia (green-blind)

#52699C

Tritanopia (blue-blind)

#007E82

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2f749d;
/* rgb */ color: rgb(47, 116, 157);
/* oklch */ color: oklch(53.4% 0.094 238.3);

Tailwind

colors: {
  custom: {
    50: '#759bba',
    500: '#2f749d',
    950: '#000000',
  },
}

SCSS

$custom: #2f749d;
$custom-light: #759bba;
$custom-dark: #000000;

JSON

{
  "hex": "#2f749d",
  "rgb": {
    "r": 47,
    "g": 116,
    "b": 157
  },
  "hsl": {
    "h": 202.364,
    "s": 53.922,
    "l": 40
  },
  "oklch": {
    "l": 0.53382,
    "c": 0.09406,
    "h": 238.3
  },
  "luminance": 0.15529
}

Semantic roles & 50–950 ramp

primary

#2F749D

secondary

#BC8A6B

accent

#814BDD

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #2F749D

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

Preview Lab → · Contrast checker → · Palette generator →