#2E56D3#2E56D3

#2E56D3 is a mid, vivid blue. Relative luminance 0.119; OKLCH L 50.4% C 0.198 H 265.8°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#2E56D3
RGB	rgb(46, 86, 211)
HSL	hsl(225, 65%, 50%)
HSV	hsv(225, 78%, 83%)
CMYK	cmyk(78.2%, 59.2%, 0%, 17.3%)
CIE-LAB	lab(41.12, 31.08, -68.24)
CIE-LCH	lch(41.12, 74.98, 294.48°)
OKLab	oklab(50.4% -0.0143 -0.1972)
OKLCH	oklch(50.4% 0.198 265.8)
XYZ	xyz(16.2082, 11.9377, 63.0654)
Luminance	0.1194 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E56D3 #D3AB2E

analogous

#2EA8D3 #2E56D3 #592ED3

triadic

#2E56D3 #D32E56 #56D32E

tetradic

#2E56D3 #D32EA8 #D3AB2E #2ED359

square

#2E56D3 #D32EA8 #D3AB2E #2ED359

split-complementary

#2E56D3 #D3592E #A8D32E

monochromatic

#172D6F #2241A2 #2E56D3 #617FDE #93A8E8

Accessibility & contrast

On white

6.20

#2E56D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#2E56D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E56D3

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E56D3	#FFFFFF	#000000	##FFFFFF
##2E56D3	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069D7

Deuteranopia (green-blind)

#005AD1

Tritanopia (blue-blind)

#00768C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2e56d3;
/* rgb */ color: rgb(46, 86, 211);
/* oklch */ color: oklch(50.4% 0.198 265.8);

Tailwind

colors: {
  custom: {
    50: '#8085e1',
    500: '#2e56d3',
    950: '#000000',
  },
}

SCSS

$custom: #2e56d3;
$custom-light: #8085e1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e56d3",
  "rgb": {
    "r": 46,
    "g": 86,
    "b": 211
  },
  "hsl": {
    "h": 225.455,
    "s": 65.217,
    "l": 50.392
  },
  "oklch": {
    "l": 0.50402,
    "c": 0.19774,
    "h": 265.8
  },
  "luminance": 0.1194
}

Semantic roles & 50–950 ramp

primary

#2E56D3

secondary

#D3C18A

accent

#BF40E8

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0C0B15

muted

#7D7C83

Preview Lab

Preview with #2E56D3

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

Preview Lab → · Contrast checker → · Palette generator →