#2C4DAE#2C4DAE

#2C4DAE is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.5% C 0.160 H 266.0°. Best body text is #FFFFFF at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#2C4DAE
RGB	rgb(44, 77, 174)
HSL	hsl(225, 60%, 43%)
HSV	hsv(225, 75%, 68%)
CMYK	cmyk(74.7%, 55.7%, 0%, 31.8%)
CIE-LAB	lab(35.79, 22.85, -55.32)
CIE-LCH	lch(35.79, 59.85, 292.45°)
OKLab	oklab(45.48% -0.0112 -0.1594)
OKLCH	oklch(45.48% 0.16 266)
XYZ	xyz(11.3299, 8.8980, 41.1566)
Luminance	0.0890 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4DAE #AE8D2C

analogous

#2C8EAE #2C4DAE #4C2CAE

triadic

#2C4DAE #AE2C4D #4DAE2C

tetradic

#2C4DAE #AE2C8E #AE8D2C #2CAE4C

square

#2C4DAE #AE2C8E #AE8D2C #2CAE4C

split-complementary

#2C4DAE #AE4C2C #8EAE2C

monochromatic

#13224C #20377D #2C4DAE #476AD0 #7891DD

Accessibility & contrast

On white

7.55

#2C4DAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#2C4DAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4DAE

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4DAE	#FFFFFF	#000000	##FFFFFF
##2C4DAE	1.00	7.55	2.78	7.55
#FFFFFF	7.55	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB1

Deuteranopia (green-blind)

#004EAC

Tritanopia (blue-blind)

#006576

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2c4dae;
/* rgb */ color: rgb(44, 77, 174);
/* oklch */ color: oklch(45.5% 0.160 266.0);

Tailwind

colors: {
  custom: {
    50: '#787ec7',
    500: '#2c4dae',
    950: '#000000',
  },
}

SCSS

$custom: #2c4dae;
$custom-light: #787ec7;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4dae",
  "rgb": {
    "r": 44,
    "g": 77,
    "b": 174
  },
  "hsl": {
    "h": 224.769,
    "s": 59.633,
    "l": 42.745
  },
  "oklch": {
    "l": 0.45481,
    "c": 0.15985,
    "h": 266
  },
  "luminance": 0.08899
}

Semantic roles & 50–950 ramp

primary

#2C4DAE

secondary

#C5AF71

accent

#BB45E3

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2C4DAE

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

Preview Lab → · Contrast checker → · Palette generator →