#2E50BE#2E50BE

#2E50BE is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.5% C 0.177 H 266.4°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#2E50BE
RGB	rgb(46, 80, 190)
HSL	hsl(226, 61%, 46%)
HSV	hsv(226, 76%, 75%)
CMYK	cmyk(75.8%, 57.9%, 0%, 25.5%)
CIE-LAB	lab(37.90, 27.15, -61.30)
CIE-LCH	lch(37.90, 67.04, 293.89°)
OKLab	oklab(47.48% -0.011 -0.1769)
OKLCH	oklch(47.48% 0.177 266.4)
XYZ	xyz(13.2864, 10.0344, 49.9418)
Luminance	0.1004 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E50BE #BE9C2E

analogous

#2E98BE #2E50BE #542EBE

triadic

#2E50BE #BE2E50 #50BE2E

tetradic

#2E50BE #BE2E98 #BE9C2E #2EBE54

square

#2E50BE #BE2E98 #BE9C2E #2EBE54

split-complementary

#2E50BE #BE542E #98BE2E

monochromatic

#16275B #223B8D #2E50BE #5472D6 #859BE1

Accessibility & contrast

On white

6.98

#2E50BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#2E50BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E50BE

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E50BE	#FFFFFF	#000000	##FFFFFF
##2E50BE	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C2

Deuteranopia (green-blind)

#0053BC

Tritanopia (blue-blind)

#006C7F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2e50be;
/* rgb */ color: rgb(46, 80, 190);
/* oklch */ color: oklch(47.5% 0.177 266.4);

Tailwind

colors: {
  custom: {
    50: '#7c80d2',
    500: '#2e50be',
    950: '#000000',
  },
}

SCSS

$custom: #2e50be;
$custom-light: #7c80d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2e50be",
  "rgb": {
    "r": 46,
    "g": 80,
    "b": 190
  },
  "hsl": {
    "h": 225.833,
    "s": 61.017,
    "l": 46.275
  },
  "oklch": {
    "l": 0.47482,
    "c": 0.17729,
    "h": 266.4
  },
  "luminance": 0.10036
}

Semantic roles & 50–950 ramp

primary

#2E50BE

secondary

#CBB87D

accent

#BE44E4

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #2E50BE

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

Preview Lab → · Contrast checker → · Palette generator →