#2D4DBA#2D4DBA

#2D4DBA is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.5% C 0.176 H 266.8°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#2D4DBA
RGB	rgb(45, 77, 186)
HSL	hsl(226, 61%, 45%)
HSV	hsv(226, 76%, 73%)
CMYK	cmyk(75.8%, 58.6%, 0%, 27.1%)
CIE-LAB	lab(36.76, 27.50, -60.82)
CIE-LCH	lch(36.76, 66.75, 294.33°)
OKLab	oklab(46.52% -0.0098 -0.1756)
OKLCH	oklch(46.52% 0.176 266.8)
XYZ	xyz(12.5959, 9.4094, 47.5972)
Luminance	0.0941 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4DBA #BA9A2D

analogous

#2D93BA #2D4DBA #532DBA

triadic

#2D4DBA #BA2D4D #4DBA2D

tetradic

#2D4DBA #BA2D93 #BA9A2D #2DBA53

square

#2D4DBA #BA2D93 #BA9A2D #2DBA53

split-complementary

#2D4DBA #BA532D #93BA2D

monochromatic

#152457 #213989 #2D4DBA #506ED5 #8197E0

Accessibility & contrast

On white

7.29

#2D4DBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#2D4DBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4DBA

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4DBA	#FFFFFF	#000000	##FFFFFF
##2D4DBA	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DBE

Deuteranopia (green-blind)

#0050B8

Tritanopia (blue-blind)

#00687C

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #2d4dba;
/* rgb */ color: rgb(45, 77, 186);
/* oklch */ color: oklch(46.5% 0.176 266.8);

Tailwind

colors: {
  custom: {
    50: '#7b7ed0',
    500: '#2d4dba',
    950: '#000000',
  },
}

SCSS

$custom: #2d4dba;
$custom-light: #7b7ed0;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4dba",
  "rgb": {
    "r": 45,
    "g": 77,
    "b": 186
  },
  "hsl": {
    "h": 226.383,
    "s": 61.039,
    "l": 45.294
  },
  "oklch": {
    "l": 0.46516,
    "c": 0.17588,
    "h": 266.8
  },
  "luminance": 0.09411
}

Semantic roles & 50–950 ramp

primary

#2D4DBA

secondary

#C9B779

accent

#C044E4

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0914

muted

#7C7B82

Preview Lab

Preview with #2D4DBA

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

Preview Lab → · Contrast checker → · Palette generator →