#2F1A74#2F1A74

#2F1A74 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.2% C 0.143 H 285.3°. Best body text is #FFFFFF at 13.81:1 contrast (WCAG AA passes).

Color values

HEX	#2F1A74
RGB	rgb(47, 26, 116)
HSL	hsl(254, 63%, 28%)
HSV	hsv(254, 78%, 45%)
CMYK	cmyk(59.5%, 77.6%, 0%, 54.5%)
CIE-LAB	lab(18.38, 35.24, -47.94)
CIE-LCH	lch(18.38, 59.49, 306.32°)
OKLab	oklab(31.2% 0.0377 -0.138)
OKLCH	oklch(31.2% 0.143 285.3)
XYZ	xyz(4.6931, 2.6038, 16.7749)
Luminance	0.0260 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F1A74 #5F741A

analogous

#1A3274 #2F1A74 #5C1A74

triadic

#2F1A74 #742F1A #1A742F

tetradic

#2F1A74 #741A32 #5F741A #1A745C

square

#2F1A74 #741A32 #5F741A #1A745C

split-complementary

#2F1A74 #745C1A #32741A

monochromatic

#0A0619 #1B0F42 #2F1A74 #4325A6 #5B36D2

Accessibility & contrast

On white

13.81

#2F1A74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#2F1A74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F1A74

13.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F1A74	#FFFFFF	#000000	##FFFFFF
##2F1A74	1.00	13.81	1.52	13.81
#FFFFFF	13.81	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F77

Deuteranopia (green-blind)

#002A72

Tritanopia (blue-blind)

#0C3345

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #2f1a74;
/* rgb */ color: rgb(47, 26, 116);
/* oklch */ color: oklch(31.2% 0.143 285.3);

Tailwind

colors: {
  custom: {
    50: '#71599d',
    500: '#2f1a74',
    950: '#000000',
  },
}

SCSS

$custom: #2f1a74;
$custom-light: #71599d;
$custom-dark: #000000;

JSON

{
  "hex": "#2f1a74",
  "rgb": {
    "r": 47,
    "g": 26,
    "b": 116
  },
  "hsl": {
    "h": 254,
    "s": 63.38,
    "l": 27.843
  },
  "oklch": {
    "l": 0.31202,
    "c": 0.14309,
    "h": 285.3
  },
  "luminance": 0.02604
}

Semantic roles & 50–950 ramp

primary

#2F1A74

secondary

#91A941

accent

#E641C0

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #2F1A74

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

Preview Lab → · Contrast checker → · Palette generator →