#2D46A1#2D46A1

#2D46A1 is a dark, vivid blue. Relative luminance 0.075; OKLCH L 43.0% C 0.150 H 267.9°. Best body text is #FFFFFF at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#2D46A1
RGB	rgb(45, 70, 161)
HSL	hsl(227, 56%, 40%)
HSV	hsv(227, 72%, 63%)
CMYK	cmyk(72%, 56.5%, 0%, 36.9%)
CIE-LAB	lab(32.94, 22.73, -52.16)
CIE-LCH	lch(32.94, 56.90, 293.54°)
OKLab	oklab(43.04% -0.0055 -0.1503)
OKLCH	oklch(43.04% 0.15 267.9)
XYZ	xyz(9.7031, 7.5104, 34.6496)
Luminance	0.0751 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D46A1 #A1882D

analogous

#2D80A1 #2D46A1 #4E2DA1

triadic

#2D46A1 #A12D46 #46A12D

tetradic

#2D46A1 #A12D80 #A1882D #2DA14E

square

#2D46A1 #A12D80 #A1882D #2DA14E

split-complementary

#2D46A1 #A14E2D #80A12D

monochromatic

#121C41 #203171 #2D46A1 #415FCA #7187D7

Accessibility & contrast

On white

8.39

#2D46A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#2D46A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D46A1

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D46A1	#FFFFFF	#000000	##FFFFFF
##2D46A1	1.00	8.39	2.50	8.39
#FFFFFF	8.39	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053A4

Deuteranopia (green-blind)

#00489F

Tritanopia (blue-blind)

#005C6C

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2d46a1;
/* rgb */ color: rgb(45, 70, 161);
/* oklch */ color: oklch(43.0% 0.150 267.9);

Tailwind

colors: {
  custom: {
    50: '#7679bd',
    500: '#2d46a1',
    950: '#000000',
  },
}

SCSS

$custom: #2d46a1;
$custom-light: #7679bd;
$custom-dark: #000000;

JSON

{
  "hex": "#2d46a1",
  "rgb": {
    "r": 45,
    "g": 70,
    "b": 161
  },
  "hsl": {
    "h": 227.069,
    "s": 56.311,
    "l": 40.392
  },
  "oklch": {
    "l": 0.43041,
    "c": 0.15036,
    "h": 267.9
  },
  "luminance": 0.07511
}

Semantic roles & 50–950 ramp

primary

#2D46A1

secondary

#BFAD6B

accent

#BF48E0

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #2D46A1

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

Preview Lab → · Contrast checker → · Palette generator →