#2E50CA#2E50CA

#2E50CA is a mid, vivid blue. Relative luminance 0.106; OKLCH L 48.5% C 0.193 H 266.8°. Best body text is #FFFFFF at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#2E50CA
RGB	rgb(46, 80, 202)
HSL	hsl(227, 63%, 49%)
HSV	hsv(227, 77%, 79%)
CMYK	cmyk(77.2%, 60.4%, 0%, 20.8%)
CIE-LAB	lab(38.87, 31.61, -66.72)
CIE-LCH	lch(38.87, 73.83, 295.35°)
OKLab	oklab(48.5% -0.0107 -0.1929)
OKLCH	oklch(48.5% 0.193 266.8)
XYZ	xyz(14.6523, 10.5808, 57.1357)
Luminance	0.1058 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E50CA #CAA82E

analogous

#2E9ECA #2E50CA #5A2ECA

triadic

#2E50CA #CA2E50 #50CA2E

tetradic

#2E50CA #CA2E9E #CAA82E #2ECA5A

square

#2E50CA #CA2E9E #CAA82E #2ECA5A

split-complementary

#2E50CA #CA5A2E #9ECA2E

monochromatic

#172966 #233C98 #2E50CA #5B77DA #8DA0E5

Accessibility & contrast

On white

6.74

#2E50CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#2E50CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E50CA

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E50CA	#FFFFFF	#000000	##FFFFFF
##2E50CA	1.00	6.74	3.12	6.74
#FFFFFF	6.74	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063CE

Deuteranopia (green-blind)

#0054C8

Tritanopia (blue-blind)

#006F85

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #2e50ca;
/* rgb */ color: rgb(46, 80, 202);
/* oklch */ color: oklch(48.5% 0.193 266.8);

Tailwind

colors: {
  custom: {
    50: '#7f80db',
    500: '#2e50ca',
    950: '#000000',
  },
}

SCSS

$custom: #2e50ca;
$custom-light: #7f80db;
$custom-dark: #000000;

JSON

{
  "hex": "#2e50ca",
  "rgb": {
    "r": 46,
    "g": 80,
    "b": 202
  },
  "hsl": {
    "h": 226.923,
    "s": 62.903,
    "l": 48.627
  },
  "oklch": {
    "l": 0.48498,
    "c": 0.19316,
    "h": 266.8
  },
  "luminance": 0.10582
}

Semantic roles & 50–950 ramp

primary

#2E50CA

secondary

#CFBF84

accent

#C242E6

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0C0A15

muted

#7D7C83

Preview Lab

Preview with #2E50CA

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

Preview Lab → · Contrast checker → · Palette generator →