#2E52B6#2E52B6

#2E52B6 is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.2% C 0.164 H 265.5°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#2E52B6
RGB	rgb(46, 82, 182)
HSL	hsl(224, 60%, 45%)
HSV	hsv(224, 75%, 71%)
CMYK	cmyk(74.7%, 54.9%, 0%, 28.6%)
CIE-LAB	lab(37.83, 22.83, -56.73)
CIE-LCH	lch(37.83, 61.15, 291.92°)
OKLab	oklab(47.23% -0.0129 -0.1635)
OKLCH	oklch(47.23% 0.164 265.5)
XYZ	xyz(12.5845, 9.9915, 45.5122)
Luminance	0.0999 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E52B6 #B6922E

analogous

#2E96B6 #2E52B6 #4E2EB6

triadic

#2E52B6 #B62E52 #52B62E

tetradic

#2E52B6 #B62E96 #B6922E #2EB64E

square

#2E52B6 #B62E96 #B6922E #2EB64E

split-complementary

#2E52B6 #B64E2E #96B62E

monochromatic

#152654 #223C85 #2E52B6 #4F72D2 #8099DF

Accessibility & contrast

On white

7.00

#2E52B6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#2E52B6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E52B6

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E52B6	#FFFFFF	#000000	##FFFFFF
##2E52B6	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060B9

Deuteranopia (green-blind)

#0053B4

Tritanopia (blue-blind)

#006A7C

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2e52b6;
/* rgb */ color: rgb(46, 82, 182);
/* oklch */ color: oklch(47.2% 0.164 265.5);

Tailwind

colors: {
  custom: {
    50: '#7a82cd',
    500: '#2e52b6',
    950: '#000000',
  },
}

SCSS

$custom: #2e52b6;
$custom-light: #7a82cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2e52b6",
  "rgb": {
    "r": 46,
    "g": 82,
    "b": 182
  },
  "hsl": {
    "h": 224.118,
    "s": 59.649,
    "l": 44.706
  },
  "oklch": {
    "l": 0.47232,
    "c": 0.164,
    "h": 265.5
  },
  "luminance": 0.09993
}

Semantic roles & 50–950 ramp

primary

#2E52B6

secondary

#C8B378

accent

#B945E3

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #2E52B6

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

Preview Lab → · Contrast checker → · Palette generator →