#2E52D3#2E52D3

#2E52D3 is a mid, highly saturated blue. Relative luminance 0.113; OKLCH L 49.7% C 0.202 H 266.6°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#2E52D3
RGB	rgb(46, 82, 211)
HSL	hsl(227, 65%, 50%)
HSV	hsv(227, 78%, 83%)
CMYK	cmyk(78.2%, 61.1%, 0%, 17.3%)
CIE-LAB	lab(40.11, 33.64, -69.88)
CIE-LCH	lch(40.11, 77.56, 295.70°)
OKLab	oklab(49.65% -0.0119 -0.2021)
OKLCH	oklch(49.65% 0.202 266.6)
XYZ	xyz(15.8978, 11.3167, 62.9619)
Luminance	0.1132 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E52D3 #D3AF2E

analogous

#2EA4D3 #2E52D3 #5C2ED3

triadic

#2E52D3 #D32E52 #52D32E

tetradic

#2E52D3 #D32EA4 #D3AF2E #2ED35C

square

#2E52D3 #D32EA4 #D3AF2E #2ED35C

split-complementary

#2E52D3 #D35C2E #A4D32E

monochromatic

#172B6F #223EA2 #2E52D3 #617CDE #93A6E8

Accessibility & contrast

On white

6.43

#2E52D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#2E52D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E52D3

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E52D3	#FFFFFF	#000000	##FFFFFF
##2E52D3	1.00	6.43	3.26	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D7

Deuteranopia (green-blind)

#0057D1

Tritanopia (blue-blind)

#00738B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2e52d3;
/* rgb */ color: rgb(46, 82, 211);
/* oklch */ color: oklch(49.7% 0.202 266.6);

Tailwind

colors: {
  custom: {
    50: '#8182e2',
    500: '#2e52d3',
    950: '#000000',
  },
}

SCSS

$custom: #2e52d3;
$custom-light: #8182e2;
$custom-dark: #000000;

JSON

{
  "hex": "#2e52d3",
  "rgb": {
    "r": 46,
    "g": 82,
    "b": 211
  },
  "hsl": {
    "h": 226.909,
    "s": 65.217,
    "l": 50.392
  },
  "oklch": {
    "l": 0.49652,
    "c": 0.20245,
    "h": 266.6
  },
  "luminance": 0.11319
}

Semantic roles & 50–950 ramp

primary

#2E52D3

secondary

#D3C38A

accent

#C340E8

background

#F8F7FE

surface

#F0EEFC

border

#CBC9D5

text

#0C0A15

muted

#7D7C84

Preview Lab

Preview with #2E52D3

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

Preview Lab → · Contrast checker → · Palette generator →