#2C3DA2#2C3DA2

#2C3DA2 is a dark, vivid blue. Relative luminance 0.065; OKLCH L 41.3% C 0.163 H 270.2°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#2C3DA2
RGB	rgb(44, 61, 162)
HSL	hsl(231, 57%, 40%)
HSV	hsv(231, 73%, 64%)
CMYK	cmyk(72.8%, 62.3%, 0%, 36.5%)
CIE-LAB	lab(30.59, 28.96, -56.59)
CIE-LCH	lch(30.59, 63.57, 297.10°)
OKLab	oklab(41.3% 0.0005 -0.1634)
OKLCH	oklch(41.3% 0.163 270.2)
XYZ	xyz(9.2268, 6.4807, 34.9400)
Luminance	0.0648 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C3DA2 #A2912C

analogous

#2C78A2 #2C3DA2 #562CA2

triadic

#2C3DA2 #A22C3D #3DA22C

tetradic

#2C3DA2 #A22C78 #A2912C #2CA256

square

#2C3DA2 #A22C78 #A2912C #2CA256

split-complementary

#2C3DA2 #A2562C #78A22C

monochromatic

#121942 #1F2B72 #2C3DA2 #4054CB #707FD8

Accessibility & contrast

On white

9.14

#2C3DA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#2C3DA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C3DA2

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C3DA2	#FFFFFF	#000000	##FFFFFF
##2C3DA2	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EA5

Deuteranopia (green-blind)

#0043A0

Tritanopia (blue-blind)

#005769

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2c3da2;
/* rgb */ color: rgb(44, 61, 162);
/* oklch */ color: oklch(41.3% 0.163 270.2);

Tailwind

colors: {
  custom: {
    50: '#7672be',
    500: '#2c3da2',
    950: '#000000',
  },
}

SCSS

$custom: #2c3da2;
$custom-light: #7672be;
$custom-dark: #000000;

JSON

{
  "hex": "#2c3da2",
  "rgb": {
    "r": 44,
    "g": 61,
    "b": 162
  },
  "hsl": {
    "h": 231.356,
    "s": 57.282,
    "l": 40.392
  },
  "oklch": {
    "l": 0.41303,
    "c": 0.1634,
    "h": 270.2
  },
  "luminance": 0.06482
}

Semantic roles & 50–950 ramp

primary

#2C3DA2

secondary

#BFB36A

accent

#CA47E1

background

#F7F6FB

surface

#EEECF7

border

#C9C7D0

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #2C3DA2

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

Preview Lab → · Contrast checker → · Palette generator →