#2E48BC#2E48BC

#2E48BC is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.8% C 0.184 H 268.3°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#2E48BC
RGB	rgb(46, 72, 188)
HSL	hsl(229, 61%, 46%)
HSV	hsv(229, 76%, 74%)
CMYK	cmyk(75.5%, 61.7%, 0%, 26.3%)
CIE-LAB	lab(35.68, 31.61, -63.75)
CIE-LCH	lch(35.68, 71.16, 296.38°)
OKLab	oklab(45.78% -0.0056 -0.1842)
OKLCH	oklch(45.78% 0.184 268.3)
XYZ	xyz(12.5180, 8.8450, 48.6147)
Luminance	0.0885 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E48BC #BCA22E

analogous

#2E8FBC #2E48BC #5B2EBC

triadic

#2E48BC #BC2E48 #48BC2E

tetradic

#2E48BC #BC2E8F #BCA22E #2EBC5B

square

#2E48BC #BC2E8F #BCA22E #2EBC5B

split-complementary

#2E48BC #BC5B2E #8FBC2E

monochromatic

#16225A #22358B #2E48BC #526AD5 #8495E1

Accessibility & contrast

On white

7.58

#2E48BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#2E48BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E48BC

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E48BC	#FFFFFF	#000000	##FFFFFF
##2E48BC	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC0

Deuteranopia (green-blind)

#004DBA

Tritanopia (blue-blind)

#00667B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2e48bc;
/* rgb */ color: rgb(46, 72, 188);
/* oklch */ color: oklch(45.8% 0.184 268.3);

Tailwind

colors: {
  custom: {
    50: '#7c7ad1',
    500: '#2e48bc',
    950: '#000000',
  },
}

SCSS

$custom: #2e48bc;
$custom-light: #7c7ad1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e48bc",
  "rgb": {
    "r": 46,
    "g": 72,
    "b": 188
  },
  "hsl": {
    "h": 229.014,
    "s": 60.684,
    "l": 45.882
  },
  "oklch": {
    "l": 0.45778,
    "c": 0.18432,
    "h": 268.3
  },
  "luminance": 0.08846
}

Semantic roles & 50–950 ramp

primary

#2E48BC

secondary

#CABC7C

accent

#C744E4

background

#F8F7FD

surface

#EFEDFA

border

#CAC8D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #2E48BC

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

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