#2C4EB2#2C4EB2

#2C4EB2 is a mid, vivid blue. Relative luminance 0.092; OKLCH L 46.0% C 0.164 H 265.9°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#2C4EB2
RGB	rgb(44, 78, 178)
HSL	hsl(225, 60%, 44%)
HSV	hsv(225, 75%, 70%)
CMYK	cmyk(75.3%, 56.2%, 0%, 30.2%)
CIE-LAB	lab(36.36, 23.71, -56.76)
CIE-LCH	lch(36.36, 61.51, 292.67°)
OKLab	oklab(46.01% -0.0118 -0.1637)
OKLCH	oklch(46.01% 0.164 265.9)
XYZ	xyz(11.7962, 9.1973, 43.2644)
Luminance	0.0920 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4EB2 #B2902C

analogous

#2C91B2 #2C4EB2 #4D2CB2

triadic

#2C4EB2 #B22C4E #4EB22C

tetradic

#2C4EB2 #B22C91 #B2902C #2CB24D

square

#2C4EB2 #B22C91 #B2902C #2CB24D

split-complementary

#2C4EB2 #B24D2C #91B22C

monochromatic

#142350 #203881 #2C4EB2 #496CD2 #7A94DE

Accessibility & contrast

On white

7.39

#2C4EB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#2C4EB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4EB2

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4EB2	#FFFFFF	#000000	##FFFFFF
##2C4EB2	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CB5

Deuteranopia (green-blind)

#0050B0

Tritanopia (blue-blind)

#006778

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #2c4eb2;
/* rgb */ color: rgb(44, 78, 178);
/* oklch */ color: oklch(46.0% 0.164 265.9);

Tailwind

colors: {
  custom: {
    50: '#797fca',
    500: '#2c4eb2',
    950: '#000000',
  },
}

SCSS

$custom: #2c4eb2;
$custom-light: #797fca;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4eb2",
  "rgb": {
    "r": 44,
    "g": 78,
    "b": 178
  },
  "hsl": {
    "h": 224.776,
    "s": 60.36,
    "l": 43.529
  },
  "oklch": {
    "l": 0.46009,
    "c": 0.16408,
    "h": 265.9
  },
  "luminance": 0.09199
}

Semantic roles & 50–950 ramp

primary

#2C4EB2

secondary

#C6B173

accent

#BB44E4

background

#F8F7FC

surface

#EFEEF8

border

#CAC9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2C4EB2

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

Preview Lab → · Contrast checker → · Palette generator →