#2E52C8#2E52C8

#2E52C8 is a mid, vivid blue. Relative luminance 0.108; OKLCH L 48.7% C 0.188 H 266.3°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#2E52C8
RGB	rgb(46, 82, 200)
HSL	hsl(226, 63%, 48%)
HSV	hsv(226, 77%, 78%)
CMYK	cmyk(77%, 59%, 0%, 21.6%)
CIE-LAB	lab(39.21, 29.58, -64.99)
CIE-LCH	lch(39.21, 71.41, 294.47°)
OKLab	oklab(48.71% -0.012 -0.1878)
OKLCH	oklch(48.71% 0.188 266.3)
XYZ	xyz(14.5657, 10.7839, 55.9462)
Luminance	0.1079 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E52C8 #C8A42E

analogous

#2E9FC8 #2E52C8 #572EC8

triadic

#2E52C8 #C82E52 #52C82E

tetradic

#2E52C8 #C82E9F #C8A42E #2EC857

square

#2E52C8 #C82E9F #C8A42E #2EC857

split-complementary

#2E52C8 #C8572E #9FC82E

monochromatic

#172964 #233E96 #2E52C8 #5A78D9 #8CA1E5

Accessibility & contrast

On white

6.65

#2E52C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#2E52C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E52C8

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E52C8	#FFFFFF	#000000	##FFFFFF
##2E52C8	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064CC

Deuteranopia (green-blind)

#0055C6

Tritanopia (blue-blind)

#007085

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #2e52c8;
/* rgb */ color: rgb(46, 82, 200);
/* oklch */ color: oklch(48.7% 0.188 266.3);

Tailwind

colors: {
  custom: {
    50: '#7e82da',
    500: '#2e52c8',
    950: '#000000',
  },
}

SCSS

$custom: #2e52c8;
$custom-light: #7e82da;
$custom-dark: #000000;

JSON

{
  "hex": "#2e52c8",
  "rgb": {
    "r": 46,
    "g": 82,
    "b": 200
  },
  "hsl": {
    "h": 225.974,
    "s": 62.602,
    "l": 48.235
  },
  "oklch": {
    "l": 0.48708,
    "c": 0.18814,
    "h": 266.3
  },
  "luminance": 0.10786
}

Semantic roles & 50–950 ramp

primary

#2E52C8

secondary

#CFBD83

accent

#BF42E6

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0C0A15

muted

#7D7C83

Preview Lab

Preview with #2E52C8

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

Preview Lab → · Contrast checker → · Palette generator →