#2C47BE#2C47BE

#2C47BE is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.7% C 0.189 H 267.9°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#2C47BE
RGB	rgb(44, 71, 190)
HSL	hsl(229, 62%, 46%)
HSV	hsv(229, 77%, 75%)
CMYK	cmyk(76.8%, 62.6%, 0%, 25.5%)
CIE-LAB	lab(35.51, 32.79, -65.21)
CIE-LCH	lch(35.51, 72.98, 296.69°)
OKLab	oklab(45.68% -0.0067 -0.1886)
OKLCH	oklch(45.68% 0.189 267.9)
XYZ	xyz(12.5830, 8.7582, 49.7326)
Luminance	0.0876 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C47BE #BEA32C

analogous

#2C90BE #2C47BE #5A2CBE

triadic

#2C47BE #BE2C47 #47BE2C

tetradic

#2C47BE #BE2C90 #BEA32C #2CBE5A

square

#2C47BE #BE2C90 #BEA32C #2CBE5A

split-complementary

#2C47BE #BE5A2C #90BE2C

monochromatic

#15225B #20348C #2C47BE #5169D7 #8294E2

Accessibility & contrast

On white

7.63

#2C47BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#2C47BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C47BE

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C47BE	#FFFFFF	#000000	##FFFFFF
##2C47BE	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	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: #2c47be;
/* rgb */ color: rgb(44, 71, 190);
/* oklch */ color: oklch(45.7% 0.189 267.9);

Tailwind

colors: {
  custom: {
    50: '#7c7ad3',
    500: '#2c47be',
    950: '#000000',
  },
}

SCSS

$custom: #2c47be;
$custom-light: #7c7ad3;
$custom-dark: #000000;

JSON

{
  "hex": "#2c47be",
  "rgb": {
    "r": 44,
    "g": 71,
    "b": 190
  },
  "hsl": {
    "h": 228.904,
    "s": 62.393,
    "l": 45.882
  },
  "oklch": {
    "l": 0.4568,
    "c": 0.18868,
    "h": 267.9
  },
  "luminance": 0.0876
}

Semantic roles & 50–950 ramp

primary

#2C47BE

secondary

#CBBC7B

accent

#C742E5

background

#F8F7FD

surface

#EFEDFA

border

#CAC8D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #2C47BE

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

Preview Lab → · Contrast checker → · Palette generator →