#2B147A#2B147A

#2B147A is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.7% C 0.157 H 282.3°. Best body text is #FFFFFF at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#2B147A
RGB	rgb(43, 20, 122)
HSL	hsl(254, 72%, 28%)
HSV	hsv(254, 84%, 48%)
CMYK	cmyk(64.8%, 83.6%, 0%, 52.2%)
CIE-LAB	lab(17.55, 39.68, -53.18)
CIE-LCH	lch(17.55, 66.35, 306.73°)
OKLab	oklab(30.71% 0.0335 -0.1534)
OKLCH	oklch(30.71% 0.157 282.3)
XYZ	xyz(4.7582, 2.4187, 18.6247)
Luminance	0.0242 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B147A #637A14

analogous

#14307A #2B147A #5E147A

triadic

#2B147A #7A2B14 #147A2B

tetradic

#2B147A #7A1430 #637A14 #147A5E

square

#2B147A #7A1430 #637A14 #147A5E

split-complementary

#2B147A #7A5E14 #307A14

monochromatic

#09041A #180B45 #2B147A #3E1DAF #542CDC

Accessibility & contrast

On white

14.15

#2B147A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#2B147A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B147A

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B147A	#FFFFFF	#000000	##FFFFFF
##2B147A	1.00	14.15	1.48	14.15
#FFFFFF	14.15	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E7D

Deuteranopia (green-blind)

#002778

Tritanopia (blue-blind)

#003348

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #2b147a;
/* rgb */ color: rgb(43, 20, 122);
/* oklch */ color: oklch(30.7% 0.157 282.3);

Tailwind

colors: {
  custom: {
    50: '#7056a2',
    500: '#2b147a',
    950: '#000000',
  },
}

SCSS

$custom: #2b147a;
$custom-light: #7056a2;
$custom-dark: #000000;

JSON

{
  "hex": "#2b147a",
  "rgb": {
    "r": 43,
    "g": 20,
    "b": 122
  },
  "hsl": {
    "h": 253.529,
    "s": 71.831,
    "l": 27.843
  },
  "oklch": {
    "l": 0.30715,
    "c": 0.15703,
    "h": 282.3
  },
  "luminance": 0.02419
}

Semantic roles & 50–950 ramp

primary

#2B147A

secondary

#95B03A

accent

#EF39C6

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #2B147A

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

Preview Lab → · Contrast checker → · Palette generator →