#2C4AA4#2C4AA4

#2C4AA4 is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.1% C 0.150 H 266.3°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#2C4AA4
RGB	rgb(44, 74, 164)
HSL	hsl(225, 58%, 41%)
HSV	hsv(225, 73%, 64%)
CMYK	cmyk(73.2%, 54.9%, 0%, 35.7%)
CIE-LAB	lab(34.22, 21.05, -51.90)
CIE-LCH	lch(34.22, 56.01, 292.08°)
OKLab	oklab(44.06% -0.0096 -0.1494)
OKLCH	oklch(44.06% 0.15 266.3)
XYZ	xyz(10.1860, 8.1123, 36.1438)
Luminance	0.0811 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4AA4 #A4862C

analogous

#2C86A4 #2C4AA4 #4A2CA4

triadic

#2C4AA4 #A42C4A #4AA42C

tetradic

#2C4AA4 #A42C86 #A4862C #2CA44A

square

#2C4AA4 #A42C86 #A4862C #2CA44A

split-complementary

#2C4AA4 #A44A2C #86A42C

monochromatic

#121E43 #1F3474 #2C4AA4 #4164CC #718BD9

Accessibility & contrast

On white

8.01

#2C4AA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#2C4AA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4AA4

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4AA4	#FFFFFF	#000000	##FFFFFF
##2C4AA4	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056A7

Deuteranopia (green-blind)

#004BA2

Tritanopia (blue-blind)

#00606F

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2c4aa4;
/* rgb */ color: rgb(44, 74, 164);
/* oklch */ color: oklch(44.1% 0.150 266.3);

Tailwind

colors: {
  custom: {
    50: '#767cc0',
    500: '#2c4aa4',
    950: '#000000',
  },
}

SCSS

$custom: #2c4aa4;
$custom-light: #767cc0;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4aa4",
  "rgb": {
    "r": 44,
    "g": 74,
    "b": 164
  },
  "hsl": {
    "h": 225,
    "s": 57.692,
    "l": 40.784
  },
  "oklch": {
    "l": 0.44059,
    "c": 0.14976,
    "h": 266.3
  },
  "luminance": 0.08113
}

Semantic roles & 50–950 ramp

primary

#2C4AA4

secondary

#C0AB6B

accent

#BA47E1

background

#F7F7FB

surface

#EEEEF7

border

#C9C9D0

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #2C4AA4

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

Preview Lab → · Contrast checker → · Palette generator →