#2F47BE#2F47BE

#2F47BE is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.8% C 0.188 H 268.8°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#2F47BE
RGB	rgb(47, 71, 190)
HSL	hsl(230, 60%, 46%)
HSV	hsv(230, 75%, 75%)
CMYK	cmyk(75.3%, 62.6%, 0%, 25.5%)
CIE-LAB	lab(35.65, 33.10, -64.98)
CIE-LCH	lch(35.65, 72.93, 297.00°)
OKLab	oklab(45.82% -0.0041 -0.1878)
OKLCH	oklch(45.82% 0.188 268.8)
XYZ	xyz(12.7166, 8.8271, 49.7388)
Luminance	0.0883 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F47BE #BEA62F

analogous

#2F8FBE #2F47BE #5F2FBE

triadic

#2F47BE #BE2F47 #47BE2F

tetradic

#2F47BE #BE2F8F #BEA62F #2FBE5F

square

#2F47BE #BE2F8F #BEA62F #2FBE5F

split-complementary

#2F47BE #BE5F2F #8FBE2F

monochromatic

#17225C #23358D #2F47BE #556BD5 #8696E1

Accessibility & contrast

On white

7.59

#2F47BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#2F47BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F47BE

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F47BE	#FFFFFF	#000000	##FFFFFF
##2F47BE	1.00	7.59	2.77	7.59
#FFFFFF	7.59	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC2

Deuteranopia (green-blind)

#004DBC

Tritanopia (blue-blind)

#00667C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2f47be;
/* rgb */ color: rgb(47, 71, 190);
/* oklch */ color: oklch(45.8% 0.188 268.8);

Tailwind

colors: {
  custom: {
    50: '#7d7ad3',
    500: '#2f47be',
    950: '#000000',
  },
}

SCSS

$custom: #2f47be;
$custom-light: #7d7ad3;
$custom-dark: #000000;

JSON

{
  "hex": "#2f47be",
  "rgb": {
    "r": 47,
    "g": 71,
    "b": 190
  },
  "hsl": {
    "h": 229.93,
    "s": 60.338,
    "l": 46.471
  },
  "oklch": {
    "l": 0.45817,
    "c": 0.18788,
    "h": 268.8
  },
  "luminance": 0.08829
}

Semantic roles & 50–950 ramp

primary

#2F47BE

secondary

#CBBE7E

accent

#C944E3

background

#F8F7FD

surface

#EFEDFA

border

#CAC8D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #2F47BE

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

Preview Lab → · Contrast checker → · Palette generator →