#2C4EB6#2C4EB6

#2C4EB6 is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.3% C 0.170 H 266.1°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#2C4EB6
RGB	rgb(44, 78, 182)
HSL	hsl(225, 61%, 44%)
HSV	hsv(225, 76%, 71%)
CMYK	cmyk(75.8%, 57.1%, 0%, 28.6%)
CIE-LAB	lab(36.67, 25.22, -58.62)
CIE-LCH	lch(36.67, 63.81, 293.28°)
OKLab	oklab(46.34% -0.0115 -0.1691)
OKLCH	oklch(46.34% 0.17 266.1)
XYZ	xyz(12.2036, 9.3603, 45.4105)
Luminance	0.0936 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4EB6 #B6942C

analogous

#2C93B6 #2C4EB6 #4F2CB6

triadic

#2C4EB6 #B62C4E #4EB62C

tetradic

#2C4EB6 #B62C93 #B6942C #2CB64F

square

#2C4EB6 #B62C93 #B6942C #2CB64F

split-complementary

#2C4EB6 #B64F2C #93B62C

monochromatic

#142453 #203985 #2C4EB6 #4C6DD4 #7D95E0

Accessibility & contrast

On white

7.31

#2C4EB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#2C4EB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4EB6

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4EB6	#FFFFFF	#000000	##FFFFFF
##2C4EB6	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DBA

Deuteranopia (green-blind)

#0050B4

Tritanopia (blue-blind)

#00687A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #2c4eb6;
/* rgb */ color: rgb(44, 78, 182);
/* oklch */ color: oklch(46.3% 0.170 266.1);

Tailwind

colors: {
  custom: {
    50: '#7a7fcd',
    500: '#2c4eb6',
    950: '#000000',
  },
}

SCSS

$custom: #2c4eb6;
$custom-light: #7a7fcd;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4eb6",
  "rgb": {
    "r": 44,
    "g": 78,
    "b": 182
  },
  "hsl": {
    "h": 225.217,
    "s": 61.062,
    "l": 44.314
  },
  "oklch": {
    "l": 0.46337,
    "c": 0.16952,
    "h": 266.1
  },
  "luminance": 0.09362
}

Semantic roles & 50–950 ramp

primary

#2C4EB6

secondary

#C8B476

accent

#BD44E4

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #2C4EB6

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

Preview Lab → · Contrast checker → · Palette generator →