#2C4DAA#2C4DAA

#2C4DAA is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.2% C 0.154 H 265.7°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#2C4DAA
RGB	rgb(44, 77, 170)
HSL	hsl(224, 59%, 42%)
HSV	hsv(224, 74%, 67%)
CMYK	cmyk(74.1%, 54.7%, 0%, 33.3%)
CIE-LAB	lab(35.49, 21.33, -53.43)
CIE-LCH	lch(35.49, 57.53, 291.77°)
OKLab	oklab(45.16% -0.0115 -0.1539)
OKLCH	oklch(45.16% 0.154 265.7)
XYZ	xyz(10.9457, 8.7443, 39.1334)
Luminance	0.0875 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4DAA #AA892C

analogous

#2C8CAA #2C4DAA #4A2CAA

triadic

#2C4DAA #AA2C4D #4DAA2C

tetradic

#2C4DAA #AA2C8C #AA892C #2CAA4A

square

#2C4DAA #AA2C8C #AA892C #2CAA4A

split-complementary

#2C4DAA #AA4A2C #8CAA2C

monochromatic

#132149 #1F3779 #2C4DAA #4469CF #7590DB

Accessibility & contrast

On white

7.64

#2C4DAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#2C4DAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4DAA

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4DAA	#FFFFFF	#000000	##FFFFFF
##2C4DAA	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AAD

Deuteranopia (green-blind)

#004EA8

Tritanopia (blue-blind)

#006474

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2c4daa;
/* rgb */ color: rgb(44, 77, 170);
/* oklch */ color: oklch(45.2% 0.154 265.7);

Tailwind

colors: {
  custom: {
    50: '#777ec4',
    500: '#2c4daa',
    950: '#000000',
  },
}

SCSS

$custom: #2c4daa;
$custom-light: #777ec4;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4daa",
  "rgb": {
    "r": 44,
    "g": 77,
    "b": 170
  },
  "hsl": {
    "h": 224.286,
    "s": 58.879,
    "l": 41.961
  },
  "oklch": {
    "l": 0.4516,
    "c": 0.15431,
    "h": 265.7
  },
  "luminance": 0.08746
}

Semantic roles & 50–950 ramp

primary

#2C4DAA

secondary

#C3AD6F

accent

#B946E2

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2C4DAA

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

Preview Lab → · Contrast checker → · Palette generator →