#2E48BE#2E48BE

#2E48BE is a mid, vivid blue. Relative luminance 0.089; OKLCH L 46.0% C 0.187 H 268.3°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#2E48BE
RGB	rgb(46, 72, 190)
HSL	hsl(229, 61%, 46%)
HSV	hsv(229, 76%, 75%)
CMYK	cmyk(75.8%, 62.1%, 0%, 25.5%)
CIE-LAB	lab(35.85, 32.35, -64.65)
CIE-LCH	lch(35.85, 72.29, 296.58°)
OKLab	oklab(45.96% -0.0056 -0.1869)
OKLCH	oklch(45.96% 0.187 268.3)
XYZ	xyz(12.7351, 8.9319, 49.7581)
Luminance	0.0893 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E48BE #BEA42E

analogous

#2E90BE #2E48BE #5C2EBE

triadic

#2E48BE #BE2E48 #48BE2E

tetradic

#2E48BE #BE2E90 #BEA42E #2EBE5C

square

#2E48BE #BE2E90 #BEA42E #2EBE5C

split-complementary

#2E48BE #BE5C2E #90BE2E

monochromatic

#16235B #22358D #2E48BE #546BD6 #8596E1

Accessibility & contrast

On white

7.54

#2E48BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#2E48BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E48BE

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E48BE	#FFFFFF	#000000	##FFFFFF
##2E48BE	1.00	7.54	2.79	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC2

Deuteranopia (green-blind)

#004EBC

Tritanopia (blue-blind)

#00667C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2e48be;
/* rgb */ color: rgb(46, 72, 190);
/* oklch */ color: oklch(46.0% 0.187 268.3);

Tailwind

colors: {
  custom: {
    50: '#7d7ad3',
    500: '#2e48be',
    950: '#000000',
  },
}

SCSS

$custom: #2e48be;
$custom-light: #7d7ad3;
$custom-dark: #000000;

JSON

{
  "hex": "#2e48be",
  "rgb": {
    "r": 46,
    "g": 72,
    "b": 190
  },
  "hsl": {
    "h": 229.167,
    "s": 61.017,
    "l": 46.275
  },
  "oklch": {
    "l": 0.45955,
    "c": 0.18696,
    "h": 268.3
  },
  "luminance": 0.08933
}

Semantic roles & 50–950 ramp

primary

#2E48BE

secondary

#CBBD7D

accent

#C744E4

background

#F8F7FD

surface

#EFEDFA

border

#CAC8D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #2E48BE

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

Preview Lab → · Contrast checker → · Palette generator →