#2F147D#2F147D

#2F147D is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.4% C 0.160 H 284.1°. Best body text is #FFFFFF at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#2F147D
RGB	rgb(47, 20, 125)
HSL	hsl(255, 72%, 28%)
HSV	hsv(255, 84%, 49%)
CMYK	cmyk(62.4%, 84%, 0%, 51%)
CIE-LAB	lab(18.30, 41.03, -53.84)
CIE-LCH	lch(18.30, 67.69, 307.31°)
OKLab	oklab(31.44% 0.039 -0.1552)
OKLCH	oklch(31.44% 0.16 284.1)
XYZ	xyz(5.1230, 2.5850, 19.6271)
Luminance	0.0259 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F147D #627D14

analogous

#142D7D #2F147D #63147D

triadic

#2F147D #7D2F14 #147D2F

tetradic

#2F147D #7D142D #627D14 #147D63

square

#2F147D #7D142D #627D14 #147D63

split-complementary

#2F147D #7D6314 #2D7D14

monochromatic

#0A041A #1B0C48 #2F147D #431CB2 #5B2EDE

Accessibility & contrast

On white

13.84

#2F147D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#2F147D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F147D

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F147D	#FFFFFF	#000000	##FFFFFF
##2F147D	1.00	13.84	1.52	13.84
#FFFFFF	13.84	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003080

Deuteranopia (green-blind)

#00297B

Tritanopia (blue-blind)

#003449

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #2f147d;
/* rgb */ color: rgb(47, 20, 125);
/* oklch */ color: oklch(31.4% 0.160 284.1);

Tailwind

colors: {
  custom: {
    50: '#7356a4',
    500: '#2f147d',
    950: '#000000',
  },
}

SCSS

$custom: #2f147d;
$custom-light: #7356a4;
$custom-dark: #000000;

JSON

{
  "hex": "#2f147d",
  "rgb": {
    "r": 47,
    "g": 20,
    "b": 125
  },
  "hsl": {
    "h": 255.429,
    "s": 72.414,
    "l": 28.431
  },
  "oklch": {
    "l": 0.31435,
    "c": 0.16004,
    "h": 284.1
  },
  "luminance": 0.02585
}

Semantic roles & 50–950 ramp

primary

#2F147D

secondary

#94B23A

accent

#EF39C0

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09030F

muted

#7B787F

Preview Lab

Preview with #2F147D

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

Preview Lab → · Contrast checker → · Palette generator →