#2C4ABA#2C4ABA

#2C4ABA is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.9% C 0.180 H 267.2°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#2C4ABA
RGB	rgb(44, 74, 186)
HSL	hsl(227, 62%, 45%)
HSV	hsv(227, 76%, 73%)
CMYK	cmyk(76.3%, 60.2%, 0%, 27.1%)
CIE-LAB	lab(35.94, 29.35, -62.16)
CIE-LCH	lch(35.94, 68.74, 295.28°)
OKLab	oklab(45.89% -0.0086 -0.1796)
OKLCH	oklch(45.89% 0.18 267.2)
XYZ	xyz(12.3473, 8.9768, 47.5268)
Luminance	0.0898 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4ABA #BA9C2C

analogous

#2C91BA #2C4ABA #552CBA

triadic

#2C4ABA #BA2C4A #4ABA2C

tetradic

#2C4ABA #BA2C91 #BA9C2C #2CBA55

square

#2C4ABA #BA2C91 #BA9C2C #2CBA55

split-complementary

#2C4ABA #BA552C #91BA2C

monochromatic

#152357 #203689 #2C4ABA #4E6BD5 #8094E1

Accessibility & contrast

On white

7.51

#2C4ABA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#2C4ABA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4ABA

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4ABA	#FFFFFF	#000000	##FFFFFF
##2C4ABA	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BBE

Deuteranopia (green-blind)

#004EB8

Tritanopia (blue-blind)

#00667B

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #2c4aba;
/* rgb */ color: rgb(44, 74, 186);
/* oklch */ color: oklch(45.9% 0.180 267.2);

Tailwind

colors: {
  custom: {
    50: '#7b7cd0',
    500: '#2c4aba',
    950: '#000000',
  },
}

SCSS

$custom: #2c4aba;
$custom-light: #7b7cd0;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4aba",
  "rgb": {
    "r": 44,
    "g": 74,
    "b": 186
  },
  "hsl": {
    "h": 227.324,
    "s": 61.739,
    "l": 45.098
  },
  "oklch": {
    "l": 0.45892,
    "c": 0.17981,
    "h": 267.2
  },
  "luminance": 0.08978
}

Semantic roles & 50–950 ramp

primary

#2C4ABA

secondary

#CAB878

accent

#C343E5

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0914

muted

#7C7B82

Preview Lab

Preview with #2C4ABA

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

Preview Lab → · Contrast checker → · Palette generator →