#2D4BBD#2D4BBD

#2D4BBD is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.4% C 0.182 H 267.3°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#2D4BBD
RGB	rgb(45, 75, 189)
HSL	hsl(228, 62%, 46%)
HSV	hsv(228, 76%, 74%)
CMYK	cmyk(76.2%, 60.3%, 0%, 25.9%)
CIE-LAB	lab(36.49, 29.93, -63.03)
CIE-LCH	lch(36.49, 69.78, 295.40°)
OKLab	oklab(46.39% -0.0084 -0.1821)
OKLCH	oklch(46.39% 0.182 267.3)
XYZ	xyz(12.7804, 9.2627, 49.2486)
Luminance	0.0926 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4BBD #BD9F2D

analogous

#2D93BD #2D4BBD #572DBD

triadic

#2D4BBD #BD2D4B #4BBD2D

tetradic

#2D4BBD #BD2D93 #BD9F2D #2DBD57

square

#2D4BBD #BD2D93 #BD9F2D #2DBD57

split-complementary

#2D4BBD #BD572D #93BD2D

monochromatic

#15245A #21378C #2D4BBD #526DD6 #8397E1

Accessibility & contrast

On white

7.36

#2D4BBD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#2D4BBD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4BBD

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4BBD	#FFFFFF	#000000	##FFFFFF
##2D4BBD	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC1

Deuteranopia (green-blind)

#004FBB

Tritanopia (blue-blind)

#00687D

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #2d4bbd;
/* rgb */ color: rgb(45, 75, 189);
/* oklch */ color: oklch(46.4% 0.182 267.3);

Tailwind

colors: {
  custom: {
    50: '#7c7dd2',
    500: '#2d4bbd',
    950: '#000000',
  },
}

SCSS

$custom: #2d4bbd;
$custom-light: #7c7dd2;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4bbd",
  "rgb": {
    "r": 45,
    "g": 75,
    "b": 189
  },
  "hsl": {
    "h": 227.5,
    "s": 61.538,
    "l": 45.882
  },
  "oklch": {
    "l": 0.46386,
    "c": 0.18231,
    "h": 267.3
  },
  "luminance": 0.09264
}

Semantic roles & 50–950 ramp

primary

#2D4BBD

secondary

#CBBA7B

accent

#C343E5

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #2D4BBD

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

Preview Lab → · Contrast checker → · Palette generator →