#2F1C74#2F1C74

#2F1C74 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.5% C 0.141 H 284.8°. Best body text is #FFFFFF at 13.64:1 contrast (WCAG AA passes).

Color values

HEX	#2F1C74
RGB	rgb(47, 28, 116)
HSL	hsl(253, 61%, 28%)
HSV	hsv(253, 76%, 45%)
CMYK	cmyk(59.5%, 75.9%, 0%, 54.5%)
CIE-LAB	lab(18.78, 34.11, -47.28)
CIE-LCH	lch(18.78, 58.30, 305.81°)
OKLab	oklab(31.48% 0.036 -0.1361)
OKLCH	oklch(31.48% 0.141 284.8)
XYZ	xyz(4.7390, 2.6955, 16.7902)
Luminance	0.0270 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F1C74 #61741C

analogous

#1C3574 #2F1C74 #5B1C74

triadic

#2F1C74 #742F1C #1C742F

tetradic

#2F1C74 #741C35 #61741C #1C745B

square

#2F1C74 #741C35 #61741C #1C745B

split-complementary

#2F1C74 #745B1C #35741C

monochromatic

#0A0619 #1B1043 #2F1C74 #4328A5 #5B3BD0

Accessibility & contrast

On white

13.64

#2F1C74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#2F1C74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F1C74

13.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F1C74	#FFFFFF	#000000	##FFFFFF
##2F1C74	1.00	13.64	1.54	13.64
#FFFFFF	13.64	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003077

Deuteranopia (green-blind)

#002B72

Tritanopia (blue-blind)

#0C3446

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2f1c74;
/* rgb */ color: rgb(47, 28, 116);
/* oklch */ color: oklch(31.5% 0.141 284.8);

Tailwind

colors: {
  custom: {
    50: '#705a9d',
    500: '#2f1c74',
    950: '#000000',
  },
}

SCSS

$custom: #2f1c74;
$custom-light: #705a9d;
$custom-dark: #000000;

JSON

{
  "hex": "#2f1c74",
  "rgb": {
    "r": 47,
    "g": 28,
    "b": 116
  },
  "hsl": {
    "h": 252.955,
    "s": 61.111,
    "l": 28.235
  },
  "oklch": {
    "l": 0.31484,
    "c": 0.14082,
    "h": 284.8
  },
  "luminance": 0.02696
}

Semantic roles & 50–950 ramp

primary

#2F1C74

secondary

#93A843

accent

#E444C2

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #2F1C74

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

Preview Lab → · Contrast checker → · Palette generator →