#2B2D69#2B2D69

#2B2D69 is a dark, moderate blue. Relative luminance 0.034; OKLCH L 33.2% C 0.103 H 277.8°. Best body text is #FFFFFF at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#2B2D69
RGB	rgb(43, 45, 105)
HSL	hsl(238, 42%, 29%)
HSV	hsv(238, 59%, 41%)
CMYK	cmyk(59%, 57.1%, 0%, 58.8%)
CIE-LAB	lab(21.62, 18.52, -35.57)
CIE-LCH	lch(21.62, 40.10, 297.51°)
OKLab	oklab(33.16% 0.0139 -0.1018)
OKLCH	oklch(33.16% 0.103 277.8)
XYZ	xyz(4.4836, 3.4100, 13.7838)
Luminance	0.0341 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2D69 #69672B

analogous

#2B4C69 #2B2D69 #482B69

triadic

#2B2D69 #692B2D #2D692B

tetradic

#2B2D69 #692B4C #69672B #2B6948

square

#2B2D69 #692B4C #69672B #2B6948

split-complementary

#2B2D69 #69482B #4C692B

monochromatic

#090916 #191A3E #2B2D69 #3D4094 #5558B9

Accessibility & contrast

On white

12.49

#2B2D69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#2B2D69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2D69

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2D69	#FFFFFF	#000000	##FFFFFF
##2B2D69	1.00	12.49	1.68	12.49
#FFFFFF	12.49	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#08366B

Deuteranopia (green-blind)

#003168

Tritanopia (blue-blind)

#0A3B46

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2b2d69;
/* rgb */ color: rgb(43, 45, 105);
/* oklch */ color: oklch(33.2% 0.103 277.8);

Tailwind

colors: {
  custom: {
    50: '#6b6594',
    500: '#2b2d69',
    950: '#000000',
  },
}

SCSS

$custom: #2b2d69;
$custom-light: #6b6594;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2d69",
  "rgb": {
    "r": 43,
    "g": 45,
    "b": 105
  },
  "hsl": {
    "h": 238.065,
    "s": 41.892,
    "l": 29.02
  },
  "oklch": {
    "l": 0.33161,
    "c": 0.10275,
    "h": 277.8
  },
  "luminance": 0.0341
}

Semantic roles & 50–950 ramp

primary

#2B2D69

secondary

#9B9955

accent

#CE56D2

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#07050D

muted

#7A7A7E

Preview Lab

Preview with #2B2D69

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

Preview Lab → · Contrast checker → · Palette generator →