#2C4CBD#2C4CBD

#2C4CBD is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.5% C 0.181 H 266.9°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#2C4CBD
RGB	rgb(44, 76, 189)
HSL	hsl(227, 62%, 46%)
HSV	hsv(227, 77%, 74%)
CMYK	cmyk(76.7%, 59.8%, 0%, 25.9%)
CIE-LAB	lab(36.70, 29.17, -62.68)
CIE-LCH	lch(36.70, 69.14, 294.95°)
OKLab	oklab(46.53% -0.0099 -0.1811)
OKLCH	oklch(46.53% 0.181 266.9)
XYZ	xyz(12.8052, 9.3770, 49.2693)
Luminance	0.0938 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4CBD #BD9D2C

analogous

#2C94BD #2C4CBD #552CBD

triadic

#2C4CBD #BD2C4C #4CBD2C

tetradic

#2C4CBD #BD2C94 #BD9D2C #2CBD55

square

#2C4CBD #BD2C94 #BD9D2C #2CBD55

split-complementary

#2C4CBD #BD552C #94BD2C

monochromatic

#15245A #20388B #2C4CBD #506ED6 #8297E2

Accessibility & contrast

On white

7.30

#2C4CBD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#2C4CBD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4CBD

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4CBD	#FFFFFF	#000000	##FFFFFF
##2C4CBD	1.00	7.30	2.88	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC1

Deuteranopia (green-blind)

#0050BB

Tritanopia (blue-blind)

#00697D

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #2c4cbd;
/* rgb */ color: rgb(44, 76, 189);
/* oklch */ color: oklch(46.5% 0.181 266.9);

Tailwind

colors: {
  custom: {
    50: '#7b7dd2',
    500: '#2c4cbd',
    950: '#000000',
  },
}

SCSS

$custom: #2c4cbd;
$custom-light: #7b7dd2;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4cbd",
  "rgb": {
    "r": 44,
    "g": 76,
    "b": 189
  },
  "hsl": {
    "h": 226.759,
    "s": 62.232,
    "l": 45.686
  },
  "oklch": {
    "l": 0.46534,
    "c": 0.18137,
    "h": 266.9
  },
  "luminance": 0.09378
}

Semantic roles & 50–950 ramp

primary

#2C4CBD

secondary

#CBB97A

accent

#C142E5

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #2C4CBD

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

Preview Lab → · Contrast checker → · Palette generator →