#2D3DA2#2D3DA2

#2D3DA2 is a dark, vivid blue. Relative luminance 0.065; OKLCH L 41.4% C 0.163 H 270.5°. Best body text is #FFFFFF at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#2D3DA2
RGB	rgb(45, 61, 162)
HSL	hsl(232, 57%, 41%)
HSV	hsv(232, 72%, 64%)
CMYK	cmyk(72.2%, 62.3%, 0%, 36.5%)
CIE-LAB	lab(30.65, 29.09, -56.50)
CIE-LCH	lch(30.65, 63.55, 297.24°)
OKLab	oklab(41.36% 0.0016 -0.1631)
OKLCH	oklch(41.36% 0.163 270.5)
XYZ	xyz(9.2703, 6.5031, 34.9421)
Luminance	0.0650 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D3DA2 #A2922D

analogous

#2D77A2 #2D3DA2 #572DA2

triadic

#2D3DA2 #A22D3D #3DA22D

tetradic

#2D3DA2 #A22D77 #A2922D #2DA257

square

#2D3DA2 #A22D77 #A2922D #2DA257

split-complementary

#2D3DA2 #A2572D #77A22D

monochromatic

#121942 #202B72 #2D3DA2 #4254CA #7280D8

Accessibility & contrast

On white

9.13

#2D3DA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#2D3DA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3DA2

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3DA2	#FFFFFF	#000000	##FFFFFF
##2D3DA2	1.00	9.13	2.30	9.13
#FFFFFF	9.13	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.13	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: #2d3da2;
/* rgb */ color: rgb(45, 61, 162);
/* oklch */ color: oklch(41.4% 0.163 270.5);

Tailwind

colors: {
  custom: {
    50: '#7772be',
    500: '#2d3da2',
    950: '#000000',
  },
}

SCSS

$custom: #2d3da2;
$custom-light: #7772be;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3da2",
  "rgb": {
    "r": 45,
    "g": 61,
    "b": 162
  },
  "hsl": {
    "h": 231.795,
    "s": 56.522,
    "l": 40.588
  },
  "oklch": {
    "l": 0.41357,
    "c": 0.16313,
    "h": 270.5
  },
  "luminance": 0.06504
}

Semantic roles & 50–950 ramp

primary

#2D3DA2

secondary

#BFB46C

accent

#CB48E0

background

#F7F6FB

surface

#EEECF7

border

#C9C7D0

text

#0A0812

muted

#7C7B81

Preview Lab

Preview with #2D3DA2

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

Preview Lab → · Contrast checker → · Palette generator →