#2D4EBC#2D4EBC

#2D4EBC is a mid, vivid blue. Relative luminance 0.096; OKLCH L 46.9% C 0.177 H 266.6°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#2D4EBC
RGB	rgb(45, 78, 188)
HSL	hsl(226, 61%, 46%)
HSV	hsv(226, 76%, 74%)
CMYK	cmyk(76.1%, 58.5%, 0%, 26.3%)
CIE-LAB	lab(37.18, 27.59, -61.31)
CIE-LCH	lch(37.18, 67.23, 294.23°)
OKLab	oklab(46.88% -0.0105 -0.177)
OKLCH	oklch(46.88% 0.177 266.6)
XYZ	xyz(12.8805, 9.6361, 48.7483)
Luminance	0.0964 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4EBC #BC9B2D

analogous

#2D95BC #2D4EBC #542DBC

triadic

#2D4EBC #BC2D4E #4EBC2D

tetradic

#2D4EBC #BC2D95 #BC9B2D #2DBC54

square

#2D4EBC #BC2D95 #BC9B2D #2DBC54

split-complementary

#2D4EBC #BC542D #95BC2D

monochromatic

#152559 #213A8B #2D4EBC #516FD5 #8298E1

Accessibility & contrast

On white

7.17

#2D4EBC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#2D4EBC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4EBC

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4EBC	#FFFFFF	#000000	##FFFFFF
##2D4EBC	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC0

Deuteranopia (green-blind)

#0051BA

Tritanopia (blue-blind)

#006A7D

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #2d4ebc;
/* rgb */ color: rgb(45, 78, 188);
/* oklch */ color: oklch(46.9% 0.177 266.6);

Tailwind

colors: {
  custom: {
    50: '#7b7fd1',
    500: '#2d4ebc',
    950: '#000000',
  },
}

SCSS

$custom: #2d4ebc;
$custom-light: #7b7fd1;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4ebc",
  "rgb": {
    "r": 45,
    "g": 78,
    "b": 188
  },
  "hsl": {
    "h": 226.154,
    "s": 61.373,
    "l": 45.686
  },
  "oklch": {
    "l": 0.4688,
    "c": 0.17733,
    "h": 266.6
  },
  "luminance": 0.09638
}

Semantic roles & 50–950 ramp

primary

#2D4EBC

secondary

#CAB87B

accent

#BF43E4

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0A14

muted

#7C7C82

Preview Lab

Preview with #2D4EBC

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

Preview Lab → · Contrast checker → · Palette generator →