#2D4FBE#2D4FBE

#2D4FBE is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.2% C 0.179 H 266.4°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#2D4FBE
RGB	rgb(45, 79, 190)
HSL	hsl(226, 62%, 46%)
HSV	hsv(226, 76%, 75%)
CMYK	cmyk(76.3%, 58.4%, 0%, 25.5%)
CIE-LAB	lab(37.60, 27.69, -61.80)
CIE-LCH	lch(37.60, 67.72, 294.14°)
OKLab	oklab(47.24% -0.0111 -0.1784)
OKLCH	oklch(47.24% 0.179 266.4)
XYZ	xyz(13.1692, 9.8661, 49.9155)
Luminance	0.0987 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4FBE #BE9C2D

analogous

#2D97BE #2D4FBE #532DBE

triadic

#2D4FBE #BE2D4F #4FBE2D

tetradic

#2D4FBE #BE2D97 #BE9C2D #2DBE53

square

#2D4FBE #BE2D97 #BE9C2D #2DBE53

split-complementary

#2D4FBE #BE532D #97BE2D

monochromatic

#16265B #213A8D #2D4FBE #5271D6 #849AE2

Accessibility & contrast

On white

7.06

#2D4FBE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#2D4FBE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4FBE

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4FBE	#FFFFFF	#000000	##FFFFFF
##2D4FBE	1.00	7.06	2.97	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC2

Deuteranopia (green-blind)

#0052BC

Tritanopia (blue-blind)

#006B7F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #2d4fbe;
/* rgb */ color: rgb(45, 79, 190);
/* oklch */ color: oklch(47.2% 0.179 266.4);

Tailwind

colors: {
  custom: {
    50: '#7c7fd2',
    500: '#2d4fbe',
    950: '#000000',
  },
}

SCSS

$custom: #2d4fbe;
$custom-light: #7c7fd2;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4fbe",
  "rgb": {
    "r": 45,
    "g": 79,
    "b": 190
  },
  "hsl": {
    "h": 225.931,
    "s": 61.702,
    "l": 46.078
  },
  "oklch": {
    "l": 0.47243,
    "c": 0.17879,
    "h": 266.4
  },
  "luminance": 0.09868
}

Semantic roles & 50–950 ramp

primary

#2D4FBE

secondary

#CBB87C

accent

#BF43E5

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #2D4FBE

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

Preview Lab → · Contrast checker → · Palette generator →