#2D4AAD#2D4AAD

#2D4AAD is a dark, vivid blue. Relative luminance 0.085; OKLCH L 44.8% C 0.162 H 267.1°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#2D4AAD
RGB	rgb(45, 74, 173)
HSL	hsl(226, 59%, 43%)
HSV	hsv(226, 74%, 68%)
CMYK	cmyk(74%, 57.2%, 0%, 32.2%)
CIE-LAB	lab(34.95, 24.59, -56.09)
CIE-LCH	lch(34.95, 61.24, 293.67°)
OKLab	oklab(44.84% -0.0081 -0.1617)
OKLCH	oklch(44.84% 0.162 267.1)
XYZ	xyz(11.0712, 8.4714, 40.5787)
Luminance	0.0847 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4AAD #AD902D

analogous

#2D8AAD #2D4AAD #502DAD

triadic

#2D4AAD #AD2D4A #4AAD2D

tetradic

#2D4AAD #AD2D8A #AD902D #2DAD50

square

#2D4AAD #AD2D8A #AD902D #2DAD50

split-complementary

#2D4AAD #AD502D #8AAD2D

monochromatic

#14204C #20357C #2D4AAD #4867CF #788FDC

Accessibility & contrast

On white

7.79

#2D4AAD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#2D4AAD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4AAD

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4AAD	#FFFFFF	#000000	##FFFFFF
##2D4AAD	1.00	7.79	2.69	7.79
#FFFFFF	7.79	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058B0

Deuteranopia (green-blind)

#004CAB

Tritanopia (blue-blind)

#006274

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2d4aad;
/* rgb */ color: rgb(45, 74, 173);
/* oklch */ color: oklch(44.8% 0.162 267.1);

Tailwind

colors: {
  custom: {
    50: '#787cc6',
    500: '#2d4aad',
    950: '#000000',
  },
}

SCSS

$custom: #2d4aad;
$custom-light: #787cc6;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4aad",
  "rgb": {
    "r": 45,
    "g": 74,
    "b": 173
  },
  "hsl": {
    "h": 226.406,
    "s": 58.716,
    "l": 42.745
  },
  "oklch": {
    "l": 0.44837,
    "c": 0.16194,
    "h": 267.1
  },
  "luminance": 0.08473
}

Semantic roles & 50–950 ramp

primary

#2D4AAD

secondary

#C4B172

accent

#BF46E2

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2D4AAD

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

Preview Lab → · Contrast checker → · Palette generator →