#2D4DAD#2D4DAD

#2D4DAD is a mid, vivid blue. Relative luminance 0.089; OKLCH L 45.4% C 0.158 H 266.2°. Best body text is #FFFFFF at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#2D4DAD
RGB	rgb(45, 77, 173)
HSL	hsl(225, 59%, 43%)
HSV	hsv(225, 74%, 68%)
CMYK	cmyk(74%, 55.5%, 0%, 32.2%)
CIE-LAB	lab(35.76, 22.60, -54.77)
CIE-LCH	lch(35.76, 59.25, 292.42°)
OKLab	oklab(45.45% -0.0105 -0.1578)
OKLCH	oklch(45.45% 0.158 266.2)
XYZ	xyz(11.2762, 8.8816, 40.6471)
Luminance	0.0888 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4DAD #AD8D2D

analogous

#2D8DAD #2D4DAD #4D2DAD

triadic

#2D4DAD #AD2D4D #4DAD2D

tetradic

#2D4DAD #AD2D8D #AD8D2D #2DAD4D

square

#2D4DAD #AD2D8D #AD8D2D #2DAD4D

split-complementary

#2D4DAD #AD4D2D #8DAD2D

monochromatic

#14224C #20377C #2D4DAD #486ACF #7891DC

Accessibility & contrast

On white

7.56

#2D4DAD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#2D4DAD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4DAD

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4DAD	#FFFFFF	#000000	##FFFFFF
##2D4DAD	1.00	7.56	2.78	7.56
#FFFFFF	7.56	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB0

Deuteranopia (green-blind)

#004EAB

Tritanopia (blue-blind)

#006475

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2d4dad;
/* rgb */ color: rgb(45, 77, 173);
/* oklch */ color: oklch(45.4% 0.158 266.2);

Tailwind

colors: {
  custom: {
    50: '#787ec6',
    500: '#2d4dad',
    950: '#000000',
  },
}

SCSS

$custom: #2d4dad;
$custom-light: #787ec6;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4dad",
  "rgb": {
    "r": 45,
    "g": 77,
    "b": 173
  },
  "hsl": {
    "h": 225,
    "s": 58.716,
    "l": 42.745
  },
  "oklch": {
    "l": 0.45445,
    "c": 0.15818,
    "h": 266.2
  },
  "luminance": 0.08883
}

Semantic roles & 50–950 ramp

primary

#2D4DAD

secondary

#C4AF72

accent

#BB46E2

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2D4DAD

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

Preview Lab → · Contrast checker → · Palette generator →