#2B2DAC#2B2DAC

#2B2DAC is a dark, vivid blue. Relative luminance 0.054; OKLCH L 39.5% C 0.195 H 272.4°. Best body text is #FFFFFF at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#2B2DAC
RGB	rgb(43, 45, 172)
HSL	hsl(239, 60%, 42%)
HSV	hsv(239, 75%, 67%)
CMYK	cmyk(75%, 73.8%, 0%, 32.5%)
CIE-LAB	lab(27.76, 42.43, -67.27)
CIE-LCH	lch(27.76, 79.54, 302.24°)
OKLab	oklab(39.52% 0.0081 -0.1947)
OKLCH	oklch(39.52% 0.195 272.4)
XYZ	xyz(9.3785, 5.3679, 39.5636)
Luminance	0.0537 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2DAC #ACAA2B

analogous

#2B6DAC #2B2DAC #6A2BAC

triadic

#2B2DAC #AC2B2D #2DAC2B

tetradic

#2B2DAC #AC2B6D #ACAA2B #2BAC6A

square

#2B2DAC #AC2B6D #ACAA2B #2BAC6A

split-complementary

#2B2DAC #AC6A2B #6DAC2B

monochromatic

#13134A #1F207B #2B2DAC #4446D0 #7577DC

Accessibility & contrast

On white

10.13

#2B2DAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#2B2DAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2DAC

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2DAC	#FFFFFF	#000000	##FFFFFF
##2B2DAC	1.00	10.13	2.07	10.13
#FFFFFF	10.13	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048B0

Deuteranopia (green-blind)

#003BAA

Tritanopia (blue-blind)

#00526A

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2b2dac;
/* rgb */ color: rgb(43, 45, 172);
/* oklch */ color: oklch(39.5% 0.195 272.4);

Tailwind

colors: {
  custom: {
    50: '#7a67c6',
    500: '#2b2dac',
    950: '#000000',
  },
}

SCSS

$custom: #2b2dac;
$custom-light: #7a67c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2dac",
  "rgb": {
    "r": 43,
    "g": 45,
    "b": 172
  },
  "hsl": {
    "h": 239.07,
    "s": 60,
    "l": 42.157
  },
  "oklch": {
    "l": 0.39516,
    "c": 0.19485,
    "h": 272.4
  },
  "luminance": 0.05369
}

Semantic roles & 50–950 ramp

primary

#2B2DAC

secondary

#C4C36F

accent

#E145E3

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2B2DAC

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

Preview Lab → · Contrast checker → · Palette generator →