#2B246F#2B246F

#2B246F is a dark, vivid blue. Relative luminance 0.029; OKLCH L 31.9% C 0.125 H 280.9°. Best body text is #FFFFFF at 13.25:1 contrast (WCAG AA passes).

Color values

HEX	#2B246F
RGB	rgb(43, 36, 111)
HSL	hsl(246, 51%, 29%)
HSV	hsv(246, 68%, 44%)
CMYK	cmyk(61.3%, 67.6%, 0%, 56.5%)
CIE-LAB	lab(19.73, 26.81, -42.51)
CIE-LCH	lch(19.73, 50.26, 302.23°)
OKLab	oklab(31.93% 0.0235 -0.1223)
OKLCH	oklch(31.93% 0.125 280.9)
XYZ	xyz(4.4955, 2.9227, 15.3631)
Luminance	0.0292 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B246F #686F24

analogous

#24436F #2B246F #51246F

triadic

#2B246F #6F2B24 #246F2B

tetradic

#2B246F #6F2443 #686F24 #246F51

square

#2B246F #6F2443 #686F24 #246F51

split-complementary

#2B246F #6F5124 #436F24

monochromatic

#090717 #191541 #2B246F #3D339D #5549C4

Accessibility & contrast

On white

13.25

#2B246F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#2B246F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B246F

13.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B246F	#FFFFFF	#000000	##FFFFFF
##2B246F	1.00	13.25	1.58	13.25
#FFFFFF	13.25	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003271

Deuteranopia (green-blind)

#002D6E

Tritanopia (blue-blind)

#023746

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2b246f;
/* rgb */ color: rgb(43, 36, 111);
/* oklch */ color: oklch(31.9% 0.125 280.9);

Tailwind

colors: {
  custom: {
    50: '#6c5f99',
    500: '#2b246f',
    950: '#000000',
  },
}

SCSS

$custom: #2b246f;
$custom-light: #6c5f99;
$custom-dark: #000000;

JSON

{
  "hex": "#2b246f",
  "rgb": {
    "r": 43,
    "g": 36,
    "b": 111
  },
  "hsl": {
    "h": 245.6,
    "s": 51.02,
    "l": 28.824
  },
  "oklch": {
    "l": 0.31927,
    "c": 0.12454,
    "h": 280.9
  },
  "luminance": 0.02923
}

Semantic roles & 50–950 ramp

primary

#2B246F

secondary

#9AA24D

accent

#DA4DCD

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07040E

muted

#7A797E

Preview Lab

Preview with #2B246F

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

Preview Lab → · Contrast checker → · Palette generator →