#2C48BE#2C48BE

#2C48BE is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.9% C 0.187 H 267.7°. Best body text is #FFFFFF at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#2C48BE
RGB	rgb(44, 72, 190)
HSL	hsl(228, 62%, 46%)
HSV	hsv(228, 77%, 75%)
CMYK	cmyk(76.8%, 62.1%, 0%, 25.5%)
CIE-LAB	lab(35.76, 32.14, -64.80)
CIE-LCH	lch(35.76, 72.33, 296.38°)
OKLab	oklab(45.87% -0.0074 -0.1873)
OKLCH	oklch(45.87% 0.187 267.7)
XYZ	xyz(12.6471, 8.8865, 49.7539)
Luminance	0.0889 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C48BE #BEA22C

analogous

#2C91BE #2C48BE #592CBE

triadic

#2C48BE #BE2C48 #48BE2C

tetradic

#2C48BE #BE2C91 #BEA22C #2CBE59

square

#2C48BE #BE2C91 #BEA22C #2CBE59

split-complementary

#2C48BE #BE592C #91BE2C

monochromatic

#15225B #20358C #2C48BE #516AD7 #8295E2

Accessibility & contrast

On white

7.56

#2C48BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#2C48BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C48BE

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C48BE	#FFFFFF	#000000	##FFFFFF
##2C48BE	1.00	7.56	2.78	7.56
#FFFFFF	7.56	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC2

Deuteranopia (green-blind)

#004DBC

Tritanopia (blue-blind)

#00677C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2c48be;
/* rgb */ color: rgb(44, 72, 190);
/* oklch */ color: oklch(45.9% 0.187 267.7);

Tailwind

colors: {
  custom: {
    50: '#7c7ad3',
    500: '#2c48be',
    950: '#000000',
  },
}

SCSS

$custom: #2c48be;
$custom-light: #7c7ad3;
$custom-dark: #000000;

JSON

{
  "hex": "#2c48be",
  "rgb": {
    "r": 44,
    "g": 72,
    "b": 190
  },
  "hsl": {
    "h": 228.493,
    "s": 62.393,
    "l": 45.882
  },
  "oklch": {
    "l": 0.45865,
    "c": 0.18749,
    "h": 267.7
  },
  "luminance": 0.08888
}

Semantic roles & 50–950 ramp

primary

#2C48BE

secondary

#CBBC7B

accent

#C642E5

background

#F8F7FD

surface

#EFEDFA

border

#CAC8D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #2C48BE

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

Preview Lab → · Contrast checker → · Palette generator →