#2C49A6#2C49A6

#2C49A6 is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.0% C 0.154 H 266.8°. Best body text is #FFFFFF at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#2C49A6
RGB	rgb(44, 73, 166)
HSL	hsl(226, 58%, 41%)
HSV	hsv(226, 73%, 65%)
CMYK	cmyk(73.5%, 56%, 0%, 34.9%)
CIE-LAB	lab(34.09, 22.48, -53.30)
CIE-LCH	lch(34.09, 57.85, 292.87°)
OKLab	oklab(44.01% -0.0086 -0.1536)
OKLCH	oklch(44.01% 0.154 266.8)
XYZ	xyz(10.3018, 8.0526, 37.0804)
Luminance	0.0805 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C49A6 #A6892C

analogous

#2C86A6 #2C49A6 #4C2CA6

triadic

#2C49A6 #A62C49 #49A62C

tetradic

#2C49A6 #A62C86 #A6892C #2CA64C

square

#2C49A6 #A62C86 #A6892C #2CA64C

split-complementary

#2C49A6 #A64C2C #86A62C

monochromatic

#121E45 #1F3476 #2C49A6 #4263CD #738BDA

Accessibility & contrast

On white

8.04

#2C49A6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#2C49A6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C49A6

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C49A6	#FFFFFF	#000000	##FFFFFF
##2C49A6	1.00	8.04	2.61	8.04
#FFFFFF	8.04	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056A9

Deuteranopia (green-blind)

#004BA4

Tritanopia (blue-blind)

#006070

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2c49a6;
/* rgb */ color: rgb(44, 73, 166);
/* oklch */ color: oklch(44.0% 0.154 266.8);

Tailwind

colors: {
  custom: {
    50: '#767bc1',
    500: '#2c49a6',
    950: '#000000',
  },
}

SCSS

$custom: #2c49a6;
$custom-light: #767bc1;
$custom-dark: #000000;

JSON

{
  "hex": "#2c49a6",
  "rgb": {
    "r": 44,
    "g": 73,
    "b": 166
  },
  "hsl": {
    "h": 225.738,
    "s": 58.095,
    "l": 41.176
  },
  "oklch": {
    "l": 0.44014,
    "c": 0.15382,
    "h": 266.8
  },
  "luminance": 0.08054
}

Semantic roles & 50–950 ramp

primary

#2C49A6

secondary

#C1AD6D

accent

#BD46E1

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #2C49A6

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

Preview Lab → · Contrast checker → · Palette generator →