#2B2A69#2B2A69

#2B2A69 is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.5% C 0.107 H 279.3°. Best body text is #FFFFFF at 12.82:1 contrast (WCAG AA passes).

Color values

HEX	#2B2A69
RGB	rgb(43, 42, 105)
HSL	hsl(241, 43%, 29%)
HSV	hsv(241, 60%, 41%)
CMYK	cmyk(59%, 60%, 0%, 58.8%)
CIE-LAB	lab(20.79, 20.61, -36.91)
CIE-LCH	lch(20.79, 42.27, 299.17°)
OKLab	oklab(32.54% 0.0174 -0.1058)
OKLCH	oklch(32.54% 0.107 279.3)
XYZ	xyz(4.3732, 3.1892, 13.7470)
Luminance	0.0319 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2A69 #68692A

analogous

#2A4969 #2B2A69 #4B2A69

triadic

#2B2A69 #692B2A #2A692B

tetradic

#2B2A69 #692A49 #68692A #2A694B

square

#2B2A69 #692A49 #68692A #2A694B

split-complementary

#2B2A69 #694B2A #49692A

monochromatic

#090916 #19193D #2B2A69 #3D3B95 #5553BA

Accessibility & contrast

On white

12.82

#2B2A69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#2B2A69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2A69

12.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2A69	#FFFFFF	#000000	##FFFFFF
##2B2A69	1.00	12.82	1.64	12.82
#FFFFFF	12.82	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00356B

Deuteranopia (green-blind)

#003068

Tritanopia (blue-blind)

#0B3945

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #2b2a69;
/* rgb */ color: rgb(43, 42, 105);
/* oklch */ color: oklch(32.5% 0.107 279.3);

Tailwind

colors: {
  custom: {
    50: '#6b6394',
    500: '#2b2a69',
    950: '#000000',
  },
}

SCSS

$custom: #2b2a69;
$custom-light: #6b6394;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2a69",
  "rgb": {
    "r": 43,
    "g": 42,
    "b": 105
  },
  "hsl": {
    "h": 240.952,
    "s": 42.857,
    "l": 28.824
  },
  "oklch": {
    "l": 0.32543,
    "c": 0.1072,
    "h": 279.3
  },
  "luminance": 0.03189
}

Semantic roles & 50–950 ramp

primary

#2B2A69

secondary

#9A9B54

accent

#D355D1

background

#F6F5F9

surface

#EBEAF1

border

#C6C6CB

text

#07050D

muted

#7A797E

Preview Lab

Preview with #2B2A69

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

Preview Lab → · Contrast checker → · Palette generator →