#2F1D74#2F1D74

#2F1D74 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.6% C 0.140 H 284.6°. Best body text is #FFFFFF at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#2F1D74
RGB	rgb(47, 29, 116)
HSL	hsl(252, 60%, 28%)
HSV	hsv(252, 75%, 45%)
CMYK	cmyk(59.5%, 75%, 0%, 54.5%)
CIE-LAB	lab(18.99, 33.54, -46.94)
CIE-LCH	lch(18.99, 57.69, 305.54°)
OKLab	oklab(31.63% 0.0352 -0.1351)
OKLCH	oklch(31.63% 0.14 284.6)
XYZ	xyz(4.7631, 2.7437, 16.7982)
Luminance	0.0274 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F1D74 #62741D

analogous

#1D3674 #2F1D74 #5A1D74

triadic

#2F1D74 #742F1D #1D742F

tetradic

#2F1D74 #741D36 #62741D #1D745A

square

#2F1D74 #741D36 #62741D #1D745A

split-complementary

#2F1D74 #745A1D #36741D

monochromatic

#0A0618 #1B1143 #2F1D74 #4329A5 #5B3DCE

Accessibility & contrast

On white

13.56

#2F1D74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#2F1D74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F1D74

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F1D74	#FFFFFF	#000000	##FFFFFF
##2F1D74	1.00	13.56	1.55	13.56
#FFFFFF	13.56	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003177

Deuteranopia (green-blind)

#002B72

Tritanopia (blue-blind)

#0C3546

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2f1d74;
/* rgb */ color: rgb(47, 29, 116);
/* oklch */ color: oklch(31.6% 0.140 284.6);

Tailwind

colors: {
  custom: {
    50: '#705b9d',
    500: '#2f1d74',
    950: '#000000',
  },
}

SCSS

$custom: #2f1d74;
$custom-light: #705b9d;
$custom-dark: #000000;

JSON

{
  "hex": "#2f1d74",
  "rgb": {
    "r": 47,
    "g": 29,
    "b": 116
  },
  "hsl": {
    "h": 252.414,
    "s": 60,
    "l": 28.431
  },
  "oklch": {
    "l": 0.3163,
    "c": 0.13965,
    "h": 284.6
  },
  "luminance": 0.02744
}

Semantic roles & 50–950 ramp

primary

#2F1D74

secondary

#94A845

accent

#E345C2

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #2F1D74

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

Preview Lab → · Contrast checker → · Palette generator →