#2C2BA1#2C2BA1

#2C2BA1 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.1% C 0.183 H 273.8°. Best body text is #FFFFFF at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#2C2BA1
RGB	rgb(44, 43, 161)
HSL	hsl(241, 58%, 40%)
HSV	hsv(241, 73%, 63%)
CMYK	cmyk(72.7%, 73.3%, 0%, 36.9%)
CIE-LAB	lab(26.26, 39.97, -63.10)
CIE-LCH	lch(26.26, 74.69, 302.35°)
OKLab	oklab(38.13% 0.0122 -0.1825)
OKLCH	oklch(38.13% 0.183 273.8)
XYZ	xyz(8.3335, 4.8356, 34.2055)
Luminance	0.0484 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2BA1 #A0A12B

analogous

#2B65A1 #2C2BA1 #672BA1

triadic

#2C2BA1 #A12C2B #2BA12C

tetradic

#2C2BA1 #A12B65 #A0A12B #2BA167

square

#2C2BA1 #A12B65 #A0A12B #2BA167

split-complementary

#2C2BA1 #A1672B #65A12B

monochromatic

#121140 #1F1E71 #2C2BA1 #3F3ECB #6F6ED8

Accessibility & contrast

On white

10.68

#2C2BA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#2C2BA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2BA1

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2BA1	#FFFFFF	#000000	##FFFFFF
##2C2BA1	1.00	10.68	1.97	10.68
#FFFFFF	10.68	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A4

Deuteranopia (green-blind)

#00389F

Tritanopia (blue-blind)

#004C63

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2c2ba1;
/* rgb */ color: rgb(44, 43, 161);
/* oklch */ color: oklch(38.1% 0.183 273.8);

Tailwind

colors: {
  custom: {
    50: '#7766be',
    500: '#2c2ba1',
    950: '#000000',
  },
}

SCSS

$custom: #2c2ba1;
$custom-light: #7766be;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2ba1",
  "rgb": {
    "r": 44,
    "g": 43,
    "b": 161
  },
  "hsl": {
    "h": 240.508,
    "s": 57.843,
    "l": 40
  },
  "oklch": {
    "l": 0.38125,
    "c": 0.1829,
    "h": 273.8
  },
  "luminance": 0.04836
}

Semantic roles & 50–950 ramp

primary

#2C2BA1

secondary

#BFBF69

accent

#E147E0

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2C2BA1

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

Preview Lab → · Contrast checker → · Palette generator →