#2B147B#2B147B

#2B147B is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.8% C 0.158 H 282.1°. Best body text is #FFFFFF at 14.11:1 contrast (WCAG AA passes).

Color values

HEX	#2B147B
RGB	rgb(43, 20, 123)
HSL	hsl(253, 72%, 28%)
HSV	hsv(253, 84%, 48%)
CMYK	cmyk(65%, 83.7%, 0%, 51.8%)
CIE-LAB	lab(17.66, 39.98, -53.63)
CIE-LCH	lch(17.66, 66.90, 306.71°)
OKLab	oklab(30.83% 0.0332 -0.1547)
OKLCH	oklch(30.83% 0.158 282.1)
XYZ	xyz(4.8204, 2.4436, 18.9527)
Luminance	0.0244 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B147B #647B14

analogous

#14307B #2B147B #5E147B

triadic

#2B147B #7B2B14 #147B2B

tetradic

#2B147B #7B1430 #647B14 #147B5E

square

#2B147B #7B1430 #647B14 #147B5E

split-complementary

#2B147B #7B5E14 #307B14

monochromatic

#09041A #190B46 #2B147B #3D1DB0 #542DDD

Accessibility & contrast

On white

14.11

#2B147B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#2B147B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B147B

14.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B147B	#FFFFFF	#000000	##FFFFFF
##2B147B	1.00	14.11	1.49	14.11
#FFFFFF	14.11	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F7E

Deuteranopia (green-blind)

#002879

Tritanopia (blue-blind)

#003448

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #2b147b;
/* rgb */ color: rgb(43, 20, 123);
/* oklch */ color: oklch(30.8% 0.158 282.1);

Tailwind

colors: {
  custom: {
    50: '#7056a2',
    500: '#2b147b',
    950: '#000000',
  },
}

SCSS

$custom: #2b147b;
$custom-light: #7056a2;
$custom-dark: #000000;

JSON

{
  "hex": "#2b147b",
  "rgb": {
    "r": 43,
    "g": 20,
    "b": 123
  },
  "hsl": {
    "h": 253.398,
    "s": 72.028,
    "l": 28.039
  },
  "oklch": {
    "l": 0.30828,
    "c": 0.15824,
    "h": 282.1
  },
  "luminance": 0.02444
}

Semantic roles & 50–950 ramp

primary

#2B147B

secondary

#96B13A

accent

#EF39C6

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #2B147B

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

Preview Lab → · Contrast checker → · Palette generator →