#2C2B9A#2C2B9A

#2C2B9A is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.4% C 0.174 H 274.4°. Best body text is #FFFFFF at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#2C2B9A
RGB	rgb(44, 43, 154)
HSL	hsl(241, 56%, 39%)
HSV	hsv(241, 72%, 60%)
CMYK	cmyk(71.4%, 72.1%, 0%, 39.6%)
CIE-LAB	lab(25.55, 37.57, -60.00)
CIE-LCH	lch(25.55, 70.79, 302.05°)
OKLab	oklab(37.4% 0.0134 -0.1734)
OKLCH	oklch(37.4% 0.174 274.4)
XYZ	xyz(7.7334, 4.5956, 31.0451)
Luminance	0.0460 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2B9A #999A2B

analogous

#2B619A #2C2B9A #632B9A

triadic

#2C2B9A #9A2C2B #2B9A2C

tetradic

#2C2B9A #9A2B61 #999A2B #2B9A63

square

#2C2B9A #9A2B61 #999A2B #2B9A63

split-complementary

#2C2B9A #9A632B #619A2B

monochromatic

#11103A #1E1E6A #2C2B9A #3B3AC8 #6B6AD5

Accessibility & contrast

On white

10.94

#2C2B9A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#2C2B9A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2B9A

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2B9A	#FFFFFF	#000000	##FFFFFF
##2C2B9A	1.00	10.94	1.92	10.94
#FFFFFF	10.94	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00429D

Deuteranopia (green-blind)

#003798

Tritanopia (blue-blind)

#004A5F

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2c2b9a;
/* rgb */ color: rgb(44, 43, 154);
/* oklch */ color: oklch(37.4% 0.174 274.4);

Tailwind

colors: {
  custom: {
    50: '#7665b9',
    500: '#2c2b9a',
    950: '#000000',
  },
}

SCSS

$custom: #2c2b9a;
$custom-light: #7665b9;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2b9a",
  "rgb": {
    "r": 44,
    "g": 43,
    "b": 154
  },
  "hsl": {
    "h": 240.541,
    "s": 56.345,
    "l": 38.627
  },
  "oklch": {
    "l": 0.37402,
    "c": 0.17396,
    "h": 274.4
  },
  "luminance": 0.04596
}

Semantic roles & 50–950 ramp

primary

#2C2B9A

secondary

#BBBC65

accent

#E048DE

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2C2B9A

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

Preview Lab → · Contrast checker → · Palette generator →