#2B226D#2B226D

#2B226D is a dark, vivid blue. Relative luminance 0.028; OKLCH L 31.4% C 0.124 H 281.9°. Best body text is #FFFFFF at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#2B226D
RGB	rgb(43, 34, 109)
HSL	hsl(247, 52%, 28%)
HSV	hsv(247, 69%, 43%)
CMYK	cmyk(60.6%, 68.8%, 0%, 57.3%)
CIE-LAB	lab(19.06, 27.41, -42.31)
CIE-LCH	lch(19.06, 50.41, 302.94°)
OKLab	oklab(31.39% 0.0257 -0.1217)
OKLCH	oklch(31.39% 0.124 281.9)
XYZ	xyz(4.3277, 2.7615, 14.7700)
Luminance	0.0276 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B226D #646D22

analogous

#223E6D #2B226D #50226D

triadic

#2B226D #6D2B22 #226D2B

tetradic

#2B226D #6D223E #646D22 #226D50

square

#2B226D #6D223E #646D22 #226D50

split-complementary

#2B226D #6D5022 #3E6D22

monochromatic

#090717 #19133E #2B226D #3D319C #5445C5

Accessibility & contrast

On white

13.53

#2B226D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#2B226D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B226D

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B226D	#FFFFFF	#000000	##FFFFFF
##2B226D	1.00	13.53	1.55	13.53
#FFFFFF	13.53	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00316F

Deuteranopia (green-blind)

#002C6C

Tritanopia (blue-blind)

#063544

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2b226d;
/* rgb */ color: rgb(43, 34, 109);
/* oklch */ color: oklch(31.4% 0.124 281.9);

Tailwind

colors: {
  custom: {
    50: '#6c5e98',
    500: '#2b226d',
    950: '#000000',
  },
}

SCSS

$custom: #2b226d;
$custom-light: #6c5e98;
$custom-dark: #000000;

JSON

{
  "hex": "#2b226d",
  "rgb": {
    "r": 43,
    "g": 34,
    "b": 109
  },
  "hsl": {
    "h": 247.2,
    "s": 52.448,
    "l": 28.039
  },
  "oklch": {
    "l": 0.31385,
    "c": 0.1244,
    "h": 281.9
  },
  "luminance": 0.02762
}

Semantic roles & 50–950 ramp

primary

#2B226D

secondary

#96A14A

accent

#DC4CCB

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07040E

muted

#7A797E

Preview Lab

Preview with #2B226D

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

Preview Lab → · Contrast checker → · Palette generator →