#2C46A3#2C46A3

#2C46A3 is a dark, vivid blue. Relative luminance 0.076; OKLCH L 43.2% C 0.153 H 267.6°. Best body text is #FFFFFF at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#2C46A3
RGB	rgb(44, 70, 163)
HSL	hsl(227, 57%, 41%)
HSV	hsv(227, 73%, 64%)
CMYK	cmyk(73%, 57.1%, 0%, 36.1%)
CIE-LAB	lab(33.05, 23.35, -53.20)
CIE-LCH	lch(33.05, 58.09, 293.69°)
OKLab	oklab(43.16% -0.0064 -0.1533)
OKLCH	oklch(43.16% 0.153 267.6)
XYZ	xyz(9.8374, 7.5591, 35.5838)
Luminance	0.0756 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C46A3 #A3892C

analogous

#2C81A3 #2C46A3 #4D2CA3

triadic

#2C46A3 #A32C46 #46A32C

tetradic

#2C46A3 #A32C81 #A3892C #2CA34D

square

#2C46A3 #A32C81 #A3892C #2CA34D

split-complementary

#2C46A3 #A34D2C #81A32C

monochromatic

#121D43 #1F3173 #2C46A3 #415FCC #7187D9

Accessibility & contrast

On white

8.36

#2C46A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#2C46A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C46A3

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C46A3	#FFFFFF	#000000	##FFFFFF
##2C46A3	1.00	8.36	2.51	8.36
#FFFFFF	8.36	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053A6

Deuteranopia (green-blind)

#0048A1

Tritanopia (blue-blind)

#005D6D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2c46a3;
/* rgb */ color: rgb(44, 70, 163);
/* oklch */ color: oklch(43.2% 0.153 267.6);

Tailwind

colors: {
  custom: {
    50: '#7679bf',
    500: '#2c46a3',
    950: '#000000',
  },
}

SCSS

$custom: #2c46a3;
$custom-light: #7679bf;
$custom-dark: #000000;

JSON

{
  "hex": "#2c46a3",
  "rgb": {
    "r": 44,
    "g": 70,
    "b": 163
  },
  "hsl": {
    "h": 226.891,
    "s": 57.488,
    "l": 40.588
  },
  "oklch": {
    "l": 0.43156,
    "c": 0.15345,
    "h": 267.6
  },
  "luminance": 0.0756
}

Semantic roles & 50–950 ramp

primary

#2C46A3

secondary

#C0AD6B

accent

#BF47E1

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #2C46A3

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

Preview Lab → · Contrast checker → · Palette generator →