#2C3BA2#2C3BA2

#2C3BA2 is a dark, vivid blue. Relative luminance 0.063; OKLCH L 40.9% C 0.166 H 270.7°. Best body text is #FFFFFF at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#2C3BA2
RGB	rgb(44, 59, 162)
HSL	hsl(232, 57%, 40%)
HSV	hsv(232, 73%, 64%)
CMYK	cmyk(72.8%, 63.6%, 0%, 36.5%)
CIE-LAB	lab(30.09, 30.27, -57.42)
CIE-LCH	lch(30.09, 64.91, 297.80°)
OKLab	oklab(40.93% 0.002 -0.1659)
OKLCH	oklch(40.93% 0.166 270.7)
XYZ	xyz(9.1220, 6.2711, 34.9051)
Luminance	0.0627 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C3BA2 #A2932C

analogous

#2C76A2 #2C3BA2 #582CA2

triadic

#2C3BA2 #A22C3B #3BA22C

tetradic

#2C3BA2 #A22C76 #A2932C #2CA258

square

#2C3BA2 #A22C76 #A2932C #2CA258

split-complementary

#2C3BA2 #A2582C #76A22C

monochromatic

#121842 #1F2972 #2C3BA2 #4052CB #707DD8

Accessibility & contrast

On white

9.32

#2C3BA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#2C3BA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C3BA2

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C3BA2	#FFFFFF	#000000	##FFFFFF
##2C3BA2	1.00	9.32	2.25	9.32
#FFFFFF	9.32	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CA5

Deuteranopia (green-blind)

#0041A0

Tritanopia (blue-blind)

#005669

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #2c3ba2;
/* rgb */ color: rgb(44, 59, 162);
/* oklch */ color: oklch(40.9% 0.166 270.7);

Tailwind

colors: {
  custom: {
    50: '#7671be',
    500: '#2c3ba2',
    950: '#000000',
  },
}

SCSS

$custom: #2c3ba2;
$custom-light: #7671be;
$custom-dark: #000000;

JSON

{
  "hex": "#2c3ba2",
  "rgb": {
    "r": 44,
    "g": 59,
    "b": 162
  },
  "hsl": {
    "h": 232.373,
    "s": 57.282,
    "l": 40.392
  },
  "oklch": {
    "l": 0.40928,
    "c": 0.16587,
    "h": 270.7
  },
  "luminance": 0.06272
}

Semantic roles & 50–950 ramp

primary

#2C3BA2

secondary

#BFB56A

accent

#CD47E1

background

#F7F6FB

surface

#EEECF7

border

#C9C7D0

text

#0A0712

muted

#7C7A81

Preview Lab

Preview with #2C3BA2

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

Preview Lab → · Contrast checker → · Palette generator →