#2C2AAB#2C2AAB

#2C2AAB is a dark, vivid blue. Relative luminance 0.051; OKLCH L 39.0% C 0.196 H 273.2°. Best body text is #FFFFFF at 10.36:1 contrast (WCAG AA passes).

Color values

HEX	#2C2AAB
RGB	rgb(44, 42, 171)
HSL	hsl(241, 61%, 42%)
HSV	hsv(241, 75%, 67%)
CMYK	cmyk(74.3%, 75.4%, 0%, 32.9%)
CIE-LAB	lab(27.10, 43.90, -67.75)
CIE-LCH	lch(27.10, 80.73, 302.94°)
OKLab	oklab(39.04% 0.0109 -0.196)
OKLCH	oklch(39.04% 0.196 273.2)
XYZ	xyz(9.2149, 5.1307, 39.0249)
Luminance	0.0513 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2AAB #A9AB2A

analogous

#2A69AB #2C2AAB #6D2AAB

triadic

#2C2AAB #AB2C2A #2AAB2C

tetradic

#2C2AAB #AB2A69 #A9AB2A #2AAB6D

square

#2C2AAB #AB2A69 #A9AB2A #2AAB6D

split-complementary

#2C2AAB #AB6D2A #69AB2A

monochromatic

#131249 #1F1E7A #2C2AAB #4442D1 #7473DD

Accessibility & contrast

On white

10.36

#2C2AAB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#2C2AAB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2AAB

10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2AAB	#FFFFFF	#000000	##FFFFFF
##2C2AAB	1.00	10.36	2.03	10.36
#FFFFFF	10.36	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046AF

Deuteranopia (green-blind)

#003AA9

Tritanopia (blue-blind)

#005069

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2c2aab;
/* rgb */ color: rgb(44, 42, 171);
/* oklch */ color: oklch(39.0% 0.196 273.2);

Tailwind

colors: {
  custom: {
    50: '#7a65c5',
    500: '#2c2aab',
    950: '#000000',
  },
}

SCSS

$custom: #2c2aab;
$custom-light: #7a65c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2aab",
  "rgb": {
    "r": 44,
    "g": 42,
    "b": 171
  },
  "hsl": {
    "h": 240.93,
    "s": 60.563,
    "l": 41.765
  },
  "oklch": {
    "l": 0.39036,
    "c": 0.19633,
    "h": 273.2
  },
  "luminance": 0.05132
}

Semantic roles & 50–950 ramp

primary

#2C2AAB

secondary

#C3C46D

accent

#E444E1

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2C2AAB

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

Preview Lab → · Contrast checker → · Palette generator →