#2D4FBD#2D4FBD

#2D4FBD is a mid, vivid blue. Relative luminance 0.098; OKLCH L 47.2% C 0.177 H 266.4°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#2D4FBD
RGB	rgb(45, 79, 189)
HSL	hsl(226, 62%, 46%)
HSV	hsv(226, 76%, 74%)
CMYK	cmyk(76.2%, 58.2%, 0%, 25.9%)
CIE-LAB	lab(37.52, 27.31, -61.34)
CIE-LCH	lch(37.52, 67.15, 294.00°)
OKLab	oklab(47.16% -0.0111 -0.1771)
OKLCH	oklch(47.16% 0.177 266.4)
XYZ	xyz(13.0603, 9.8225, 49.3419)
Luminance	0.0982 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4FBD #BD9B2D

analogous

#2D97BD #2D4FBD #532DBD

triadic

#2D4FBD #BD2D4F #4FBD2D

tetradic

#2D4FBD #BD2D97 #BD9B2D #2DBD53

square

#2D4FBD #BD2D97 #BD9B2D #2DBD53

split-complementary

#2D4FBD #BD532D #97BD2D

monochromatic

#15265A #213A8C #2D4FBD #5271D6 #8399E1

Accessibility & contrast

On white

7.08

#2D4FBD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#2D4FBD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4FBD

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4FBD	#FFFFFF	#000000	##FFFFFF
##2D4FBD	1.00	7.08	2.96	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC1

Deuteranopia (green-blind)

#0052BB

Tritanopia (blue-blind)

#006B7E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #2d4fbd;
/* rgb */ color: rgb(45, 79, 189);
/* oklch */ color: oklch(47.2% 0.177 266.4);

Tailwind

colors: {
  custom: {
    50: '#7b7fd2',
    500: '#2d4fbd',
    950: '#000000',
  },
}

SCSS

$custom: #2d4fbd;
$custom-light: #7b7fd2;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4fbd",
  "rgb": {
    "r": 45,
    "g": 79,
    "b": 189
  },
  "hsl": {
    "h": 225.833,
    "s": 61.538,
    "l": 45.882
  },
  "oklch": {
    "l": 0.47159,
    "c": 0.17745,
    "h": 266.4
  },
  "luminance": 0.09824
}

Semantic roles & 50–950 ramp

primary

#2D4FBD

secondary

#CBB87B

accent

#BF43E5

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #2D4FBD

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

Preview Lab → · Contrast checker → · Palette generator →