#2C2B9C#2C2B9C

#2C2B9C is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.6% C 0.177 H 274.2°. Best body text is #FFFFFF at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#2C2B9C
RGB	rgb(44, 43, 156)
HSL	hsl(241, 57%, 39%)
HSV	hsv(241, 72%, 61%)
CMYK	cmyk(71.8%, 72.4%, 0%, 38.8%)
CIE-LAB	lab(25.75, 38.25, -60.89)
CIE-LCH	lch(25.75, 71.91, 302.14°)
OKLab	oklab(37.61% 0.013 -0.1761)
OKLCH	oklch(37.61% 0.177 274.2)
XYZ	xyz(7.9013, 4.6628, 31.9296)
Luminance	0.0466 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2B9C #9B9C2B

analogous

#2B639C #2C2B9C #652B9C

triadic

#2C2B9C #9C2C2B #2B9C2C

tetradic

#2C2B9C #9C2B63 #9B9C2B #2B9C65

square

#2C2B9C #9C2B63 #9B9C2B #2B9C65

split-complementary

#2C2B9C #9C652B #639C2B

monochromatic

#11113C #1E1E6C #2C2B9C #3C3BC9 #6C6BD6

Accessibility & contrast

On white

10.87

#2C2B9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#2C2B9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2B9C

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2B9C	#FFFFFF	#000000	##FFFFFF
##2C2B9C	1.00	10.87	1.93	10.87
#FFFFFF	10.87	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00429F

Deuteranopia (green-blind)

#00389A

Tritanopia (blue-blind)

#004B60

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2c2b9c;
/* rgb */ color: rgb(44, 43, 156);
/* oklch */ color: oklch(37.6% 0.177 274.2);

Tailwind

colors: {
  custom: {
    50: '#7665ba',
    500: '#2c2b9c',
    950: '#000000',
  },
}

SCSS

$custom: #2c2b9c;
$custom-light: #7665ba;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2b9c",
  "rgb": {
    "r": 44,
    "g": 43,
    "b": 156
  },
  "hsl": {
    "h": 240.531,
    "s": 56.784,
    "l": 39.02
  },
  "oklch": {
    "l": 0.37607,
    "c": 0.17653,
    "h": 274.2
  },
  "luminance": 0.04664
}

Semantic roles & 50–950 ramp

primary

#2C2B9C

secondary

#BCBD66

accent

#E048DF

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0612

muted

#7C7A81

Preview Lab

Preview with #2C2B9C

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

Preview Lab → · Contrast checker → · Palette generator →