#2B206F#2B206F

#2B206F is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.2% C 0.130 H 282.2°. Best body text is #FFFFFF at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#2B206F
RGB	rgb(43, 32, 111)
HSL	hsl(248, 55%, 28%)
HSV	hsv(248, 71%, 44%)
CMYK	cmyk(61.3%, 71.2%, 0%, 56.5%)
CIE-LAB	lab(18.77, 29.39, -44.08)
CIE-LCH	lch(18.77, 52.98, 303.69°)
OKLab	oklab(31.23% 0.0274 -0.1269)
OKLCH	oklch(31.23% 0.13 282.2)
XYZ	xyz(4.3811, 2.6940, 15.3250)
Luminance	0.0269 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B206F #646F20

analogous

#203D6F #2B206F #52206F

triadic

#2B206F #6F2B20 #206F2B

tetradic

#2B206F #6F203D #646F20 #206F52

square

#2B206F #6F203D #646F20 #206F52

split-complementary

#2B206F #6F5220 #3D6F20

monochromatic

#090718 #19123F #2B206F #3D2E9F #5441C8

Accessibility & contrast

On white

13.65

#2B206F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#2B206F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B206F

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B206F	#FFFFFF	#000000	##FFFFFF
##2B206F	1.00	13.65	1.54	13.65
#FFFFFF	13.65	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003071

Deuteranopia (green-blind)

#002B6D

Tritanopia (blue-blind)

#033544

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2b206f;
/* rgb */ color: rgb(43, 32, 111);
/* oklch */ color: oklch(31.2% 0.130 282.2);

Tailwind

colors: {
  custom: {
    50: '#6d5c99',
    500: '#2b206f',
    950: '#000000',
  },
}

SCSS

$custom: #2b206f;
$custom-light: #6d5c99;
$custom-dark: #000000;

JSON

{
  "hex": "#2b206f",
  "rgb": {
    "r": 43,
    "g": 32,
    "b": 111
  },
  "hsl": {
    "h": 248.354,
    "s": 55.245,
    "l": 28.039
  },
  "oklch": {
    "l": 0.31234,
    "c": 0.12981,
    "h": 282.2
  },
  "luminance": 0.02694
}

Semantic roles & 50–950 ramp

primary

#2B206F

secondary

#96A348

accent

#DF49CA

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08040E

muted

#7A797E

Preview Lab

Preview with #2B206F

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

Preview Lab → · Contrast checker → · Palette generator →