#2B2C8D#2B2C8D

#2B2C8D is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.2% C 0.156 H 274.9°. Best body text is #FFFFFF at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#2B2C8D
RGB	rgb(43, 44, 141)
HSL	hsl(239, 53%, 36%)
HSV	hsv(239, 70%, 55%)
CMYK	cmyk(69.5%, 68.8%, 0%, 44.7%)
CIE-LAB	lab(24.44, 32.26, -53.81)
CIE-LCH	lch(24.44, 62.74, 300.95°)
OKLab	oklab(36.2% 0.0133 -0.1554)
OKLCH	oklch(36.2% 0.156 274.9)
XYZ	xyz(6.7031, 4.2374, 25.6588)
Luminance	0.0424 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2C8D #8D8C2B

analogous

#2B5D8D #2B2C8D #5B2B8D

triadic

#2B2C8D #8D2B2C #2C8D2B

tetradic

#2B2C8D #8D2B5D #8D8C2B #2B8D5B

square

#2B2C8D #8D2B5D #8D8C2B #2B8D5B

split-complementary

#2B2C8D #8D5B2B #5D8D2B

monochromatic

#0E0F2F #1D1D5E #2B2C8D #393BBC #6364CF

Accessibility & contrast

On white

11.37

#2B2C8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#2B2C8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2C8D

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2C8D	#FFFFFF	#000000	##FFFFFF
##2B2C8D	1.00	11.37	1.85	11.37
#FFFFFF	11.37	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F90

Deuteranopia (green-blind)

#00368B

Tritanopia (blue-blind)

#004658

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #2b2c8d;
/* rgb */ color: rgb(43, 44, 141);
/* oklch */ color: oklch(36.2% 0.156 274.9);

Tailwind

colors: {
  custom: {
    50: '#7265af',
    500: '#2b2c8d',
    950: '#000000',
  },
}

SCSS

$custom: #2b2c8d;
$custom-light: #7265af;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2c8d",
  "rgb": {
    "r": 43,
    "g": 44,
    "b": 141
  },
  "hsl": {
    "h": 239.388,
    "s": 53.261,
    "l": 36.078
  },
  "oklch": {
    "l": 0.36201,
    "c": 0.15596,
    "h": 274.9
  },
  "luminance": 0.04238
}

Semantic roles & 50–950 ramp

primary

#2B2C8D

secondary

#B6B55E

accent

#DB4BDD

background

#F7F6FA

surface

#EDEBF5

border

#C8C6CF

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #2B2C8D

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

Preview Lab → · Contrast checker → · Palette generator →