#2D4DB6#2D4DB6

#2D4DB6 is a mid, vivid blue. Relative luminance 0.092; OKLCH L 46.2% C 0.170 H 266.6°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#2D4DB6
RGB	rgb(45, 77, 182)
HSL	hsl(226, 60%, 45%)
HSV	hsv(226, 75%, 71%)
CMYK	cmyk(75.3%, 57.7%, 0%, 28.6%)
CIE-LAB	lab(36.45, 26.00, -58.98)
CIE-LCH	lch(36.45, 64.46, 293.79°)
OKLab	oklab(46.18% -0.01 -0.1702)
OKLCH	oklch(46.18% 0.17 266.6)
XYZ	xyz(12.1766, 9.2417, 45.3890)
Luminance	0.0924 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4DB6 #B6962D

analogous

#2D92B6 #2D4DB6 #512DB6

triadic

#2D4DB6 #B62D4D #4DB62D

tetradic

#2D4DB6 #B62D92 #B6962D #2DB651

square

#2D4DB6 #B62D92 #B6962D #2DB651

split-complementary

#2D4DB6 #B6512D #92B62D

monochromatic

#152354 #213885 #2D4DB6 #4D6CD3 #7E95DF

Accessibility & contrast

On white

7.37

#2D4DB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#2D4DB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4DB6

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4DB6	#FFFFFF	#000000	##FFFFFF
##2D4DB6	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CBA

Deuteranopia (green-blind)

#0050B4

Tritanopia (blue-blind)

#00677A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #2d4db6;
/* rgb */ color: rgb(45, 77, 182);
/* oklch */ color: oklch(46.2% 0.170 266.6);

Tailwind

colors: {
  custom: {
    50: '#7a7ecd',
    500: '#2d4db6',
    950: '#000000',
  },
}

SCSS

$custom: #2d4db6;
$custom-light: #7a7ecd;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4db6",
  "rgb": {
    "r": 45,
    "g": 77,
    "b": 182
  },
  "hsl": {
    "h": 225.985,
    "s": 60.352,
    "l": 44.51
  },
  "oklch": {
    "l": 0.46181,
    "c": 0.17048,
    "h": 266.6
  },
  "luminance": 0.09243
}

Semantic roles & 50–950 ramp

primary

#2D4DB6

secondary

#C8B577

accent

#BE44E3

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #2D4DB6

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

Preview Lab → · Contrast checker → · Palette generator →