#2A147E#2A147E

#2A147E is a dark, vivid violet. Relative luminance 0.025; OKLCH L 31.1% C 0.162 H 280.9°. Best body text is #FFFFFF at 14.00:1 contrast (WCAG AA passes).

Color values

HEX	#2A147E
RGB	rgb(42, 20, 126)
HSL	hsl(252, 73%, 29%)
HSV	hsv(252, 84%, 49%)
CMYK	cmyk(66.7%, 84.1%, 0%, 50.6%)
CIE-LAB	lab(17.91, 40.80, -55.14)
CIE-LCH	lch(17.91, 68.59, 306.50°)
OKLab	oklab(31.08% 0.0306 -0.1591)
OKLCH	oklch(31.08% 0.162 280.9)
XYZ	xyz(4.9697, 2.4985, 19.9550)
Luminance	0.0250 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A147E #687E14

analogous

#14337E #2A147E #5F147E

triadic

#2A147E #7E2A14 #147E2A

tetradic

#2A147E #7E1433 #687E14 #147E5F

square

#2A147E #7E1433 #687E14 #147E5F

split-complementary

#2A147E #7E5F14 #337E14

monochromatic

#09041A #180C49 #2A147E #3C1CB3 #532EDE

Accessibility & contrast

On white

14.00

#2A147E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#2A147E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A147E

14.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A147E	#FFFFFF	#000000	##FFFFFF
##2A147E	1.00	14.00	1.50	14.00
#FFFFFF	14.00	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F81

Deuteranopia (green-blind)

#00287C

Tritanopia (blue-blind)

#00354A

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #2a147e;
/* rgb */ color: rgb(42, 20, 126);
/* oklch */ color: oklch(31.1% 0.162 280.9);

Tailwind

colors: {
  custom: {
    50: '#7156a5',
    500: '#2a147e',
    950: '#000000',
  },
}

SCSS

$custom: #2a147e;
$custom-light: #7156a5;
$custom-dark: #000000;

JSON

{
  "hex": "#2a147e",
  "rgb": {
    "r": 42,
    "g": 20,
    "b": 126
  },
  "hsl": {
    "h": 252.453,
    "s": 72.603,
    "l": 28.627
  },
  "oklch": {
    "l": 0.31079,
    "c": 0.16203,
    "h": 280.9
  },
  "luminance": 0.02499
}

Semantic roles & 50–950 ramp

primary

#2A147E

secondary

#9AB33A

accent

#EF38C9

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #2A147E

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

Preview Lab → · Contrast checker → · Palette generator →