#2F49BF#2F49BF

#2F49BF is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.3% C 0.187 H 268.4°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#2F49BF
RGB	rgb(47, 73, 191)
HSL	hsl(229, 61%, 47%)
HSV	hsv(229, 75%, 75%)
CMYK	cmyk(75.4%, 61.8%, 0%, 25.1%)
CIE-LAB	lab(36.23, 32.18, -64.61)
CIE-LCH	lch(36.23, 72.18, 296.48°)
OKLab	oklab(46.27% -0.0054 -0.1867)
OKLCH	oklch(46.27% 0.187 268.4)
XYZ	xyz(12.9555, 9.1296, 50.3595)
Luminance	0.0913 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F49BF #BFA52F

analogous

#2F91BF #2F49BF #5D2FBF

triadic

#2F49BF #BF2F49 #49BF2F

tetradic

#2F49BF #BF2F91 #BFA52F #2FBF5D

square

#2F49BF #BF2F91 #BFA52F #2FBF5D

split-complementary

#2F49BF #BF5D2F #91BF2F

monochromatic

#17235D #23368E #2F49BF #566DD5 #8797E1

Accessibility & contrast

On white

7.43

#2F49BF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#2F49BF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F49BF

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F49BF	#FFFFFF	#000000	##FFFFFF
##2F49BF	1.00	7.43	2.83	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC3

Deuteranopia (green-blind)

#004FBD

Tritanopia (blue-blind)

#00677D

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #2f49bf;
/* rgb */ color: rgb(47, 73, 191);
/* oklch */ color: oklch(46.3% 0.187 268.4);

Tailwind

colors: {
  custom: {
    50: '#7d7bd3',
    500: '#2f49bf',
    950: '#000000',
  },
}

SCSS

$custom: #2f49bf;
$custom-light: #7d7bd3;
$custom-dark: #000000;

JSON

{
  "hex": "#2f49bf",
  "rgb": {
    "r": 47,
    "g": 73,
    "b": 191
  },
  "hsl": {
    "h": 229.167,
    "s": 60.504,
    "l": 46.667
  },
  "oklch": {
    "l": 0.46274,
    "c": 0.18682,
    "h": 268.4
  },
  "luminance": 0.09131
}

Semantic roles & 50–950 ramp

primary

#2F49BF

secondary

#CBBD7F

accent

#C744E4

background

#F8F7FD

surface

#EFEDFA

border

#CAC8D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #2F49BF

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

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