#2B326B#2B326B

#2B326B is a dark, moderate blue. Relative luminance 0.039; OKLCH L 34.4% C 0.098 H 274.7°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#2B326B
RGB	rgb(43, 50, 107)
HSL	hsl(233, 43%, 29%)
HSV	hsv(233, 60%, 42%)
CMYK	cmyk(59.8%, 53.3%, 0%, 58%)
CIE-LAB	lab(23.19, 15.76, -34.33)
CIE-LCH	lch(23.19, 37.77, 294.67°)
OKLab	oklab(34.39% 0.0081 -0.0981)
OKLCH	oklch(34.39% 0.098 274.7)
XYZ	xyz(4.7898, 3.8560, 14.3989)
Luminance	0.0386 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B326B #6B642B

analogous

#2B526B #2B326B #442B6B

triadic

#2B326B #6B2B32 #326B2B

tetradic

#2B326B #6B2B52 #6B642B #2B6B44

square

#2B326B #6B2B52 #6B642B #2B6B44

split-complementary

#2B326B #6B442B #526B2B

monochromatic

#090A16 #191E3F #2B326B #3D4697 #5661BB

Accessibility & contrast

On white

11.86

#2B326B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#2B326B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B326B

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B326B	#FFFFFF	#000000	##FFFFFF
##2B326B	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#143A6D

Deuteranopia (green-blind)

#09356A

Tritanopia (blue-blind)

#053F49

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2b326b;
/* rgb */ color: rgb(43, 50, 107);
/* oklch */ color: oklch(34.4% 0.098 274.7);

Tailwind

colors: {
  custom: {
    50: '#6b6996',
    500: '#2b326b',
    950: '#000000',
  },
}

SCSS

$custom: #2b326b;
$custom-light: #6b6996;
$custom-dark: #000000;

JSON

{
  "hex": "#2b326b",
  "rgb": {
    "r": 43,
    "g": 50,
    "b": 107
  },
  "hsl": {
    "h": 233.438,
    "s": 42.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.3439,
    "c": 0.09845,
    "h": 274.7
  },
  "luminance": 0.03856
}

Semantic roles & 50–950 ramp

primary

#2B326B

secondary

#9D9555

accent

#C555D2

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07060D

muted

#7A7A7E

Preview Lab

Preview with #2B326B

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

Preview Lab → · Contrast checker → · Palette generator →