#2C4DBD#2C4DBD

#2C4DBD is a mid, vivid blue. Relative luminance 0.095; OKLCH L 46.7% C 0.180 H 266.6°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#2C4DBD
RGB	rgb(44, 77, 189)
HSL	hsl(226, 62%, 46%)
HSV	hsv(226, 77%, 74%)
CMYK	cmyk(76.7%, 59.3%, 0%, 25.9%)
CIE-LAB	lab(36.96, 28.51, -62.26)
CIE-LCH	lch(36.96, 68.48, 294.61°)
OKLab	oklab(46.73% -0.0106 -0.1798)
OKLCH	oklch(46.73% 0.18 266.6)
XYZ	xyz(12.8747, 9.5159, 49.2925)
Luminance	0.0952 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4DBD #BD9C2C

analogous

#2C95BD #2C4DBD #532CBD

triadic

#2C4DBD #BD2C4D #4DBD2C

tetradic

#2C4DBD #BD2C95 #BD9C2C #2CBD53

square

#2C4DBD #BD2C95 #BD9C2C #2CBD53

split-complementary

#2C4DBD #BD532C #95BD2C

monochromatic

#15255A #20398B #2C4DBD #506FD6 #8297E2

Accessibility & contrast

On white

7.23

#2C4DBD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#2C4DBD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4DBD

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4DBD	#FFFFFF	#000000	##FFFFFF
##2C4DBD	1.00	7.23	2.90	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC1

Deuteranopia (green-blind)

#0050BB

Tritanopia (blue-blind)

#00697D

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #2c4dbd;
/* rgb */ color: rgb(44, 77, 189);
/* oklch */ color: oklch(46.7% 0.180 266.6);

Tailwind

colors: {
  custom: {
    50: '#7b7ed2',
    500: '#2c4dbd',
    950: '#000000',
  },
}

SCSS

$custom: #2c4dbd;
$custom-light: #7b7ed2;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4dbd",
  "rgb": {
    "r": 44,
    "g": 77,
    "b": 189
  },
  "hsl": {
    "h": 226.345,
    "s": 62.232,
    "l": 45.686
  },
  "oklch": {
    "l": 0.46727,
    "c": 0.18015,
    "h": 266.6
  },
  "luminance": 0.09517
}

Semantic roles & 50–950 ramp

primary

#2C4DBD

secondary

#CBB87A

accent

#C042E5

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #2C4DBD

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

Preview Lab → · Contrast checker → · Palette generator →