#2D1A74#2D1A74

#2D1A74 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.0% C 0.143 H 283.9°. Best body text is #FFFFFF at 13.89:1 contrast (WCAG AA passes).

Color values

HEX	#2D1A74
RGB	rgb(45, 26, 116)
HSL	hsl(253, 63%, 28%)
HSV	hsv(253, 78%, 45%)
CMYK	cmyk(61.2%, 77.6%, 0%, 54.5%)
CIE-LAB	lab(18.18, 34.94, -48.28)
CIE-LCH	lch(18.18, 59.60, 305.89°)
OKLab	oklab(31.01% 0.0345 -0.1391)
OKLCH	oklch(31.01% 0.143 283.9)
XYZ	xyz(4.6030, 2.5573, 16.7707)
Luminance	0.0256 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1A74 #61741A

analogous

#1A3474 #2D1A74 #5A1A74

triadic

#2D1A74 #742D1A #1A742D

tetradic

#2D1A74 #741A34 #61741A #1A745A

square

#2D1A74 #741A34 #61741A #1A745A

split-complementary

#2D1A74 #745A1A #34741A

monochromatic

#0A0619 #1A0F42 #2D1A74 #4025A6 #5736D2

Accessibility & contrast

On white

13.89

#2D1A74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#2D1A74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1A74

13.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1A74	#FFFFFF	#000000	##FFFFFF
##2D1A74	1.00	13.89	1.51	13.89
#FFFFFF	13.89	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F77

Deuteranopia (green-blind)

#002972

Tritanopia (blue-blind)

#033345

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #2d1a74;
/* rgb */ color: rgb(45, 26, 116);
/* oklch */ color: oklch(31.0% 0.143 283.9);

Tailwind

colors: {
  custom: {
    50: '#6f599d',
    500: '#2d1a74',
    950: '#000000',
  },
}

SCSS

$custom: #2d1a74;
$custom-light: #6f599d;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1a74",
  "rgb": {
    "r": 45,
    "g": 26,
    "b": 116
  },
  "hsl": {
    "h": 252.667,
    "s": 63.38,
    "l": 27.843
  },
  "oklch": {
    "l": 0.31007,
    "c": 0.14334,
    "h": 283.9
  },
  "luminance": 0.02558
}

Semantic roles & 50–950 ramp

primary

#2D1A74

secondary

#93A941

accent

#E641C4

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #2D1A74

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

Preview Lab → · Contrast checker → · Palette generator →