#2C49AC#2C49AC

#2C49AC is a dark, vivid blue. Relative luminance 0.083; OKLCH L 44.5% C 0.162 H 267.1°. Best body text is #FFFFFF at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#2C49AC
RGB	rgb(44, 73, 172)
HSL	hsl(226, 59%, 42%)
HSV	hsv(226, 74%, 67%)
CMYK	cmyk(74.4%, 57.6%, 0%, 32.5%)
CIE-LAB	lab(34.56, 24.75, -56.13)
CIE-LCH	lch(34.56, 61.35, 293.79°)
OKLab	oklab(44.51% -0.0083 -0.1619)
OKLCH	oklch(44.51% 0.162 267.1)
XYZ	xyz(10.8650, 8.2780, 40.0469)
Luminance	0.0828 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C49AC #AC8F2C

analogous

#2C89AC #2C49AC #4F2CAC

triadic

#2C49AC #AC2C49 #49AC2C

tetradic

#2C49AC #AC2C89 #AC8F2C #2CAC4F

square

#2C49AC #AC2C89 #AC8F2C #2CAC4F

split-complementary

#2C49AC #AC4F2C #89AC2C

monochromatic

#13204B #20347B #2C49AC #4665D0 #768DDC

Accessibility & contrast

On white

7.91

#2C49AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#2C49AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C49AC

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C49AC	#FFFFFF	#000000	##FFFFFF
##2C49AC	1.00	7.91	2.66	7.91
#FFFFFF	7.91	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057AF

Deuteranopia (green-blind)

#004CAA

Tritanopia (blue-blind)

#006273

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #2c49ac;
/* rgb */ color: rgb(44, 73, 172);
/* oklch */ color: oklch(44.5% 0.162 267.1);

Tailwind

colors: {
  custom: {
    50: '#787bc5',
    500: '#2c49ac',
    950: '#000000',
  },
}

SCSS

$custom: #2c49ac;
$custom-light: #787bc5;
$custom-dark: #000000;

JSON

{
  "hex": "#2c49ac",
  "rgb": {
    "r": 44,
    "g": 73,
    "b": 172
  },
  "hsl": {
    "h": 226.406,
    "s": 59.259,
    "l": 42.353
  },
  "oklch": {
    "l": 0.44507,
    "c": 0.16211,
    "h": 267.1
  },
  "luminance": 0.08279
}

Semantic roles & 50–950 ramp

primary

#2C49AC

secondary

#C4B170

accent

#BF45E2

background

#F7F7FC

surface

#EEEDF8

border

#C9C8D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2C49AC

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

Preview Lab → · Contrast checker → · Palette generator →