#2D1A8A#2D1A8A

#2D1A8A is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.4% C 0.171 H 279.5°. Best body text is #FFFFFF at 12.91:1 contrast (WCAG AA passes).

Color values

HEX	#2D1A8A
RGB	rgb(45, 26, 138)
HSL	hsl(250, 68%, 32%)
HSV	hsv(250, 81%, 54%)
CMYK	cmyk(67.4%, 81.2%, 0%, 45.9%)
CIE-LAB	lab(20.56, 41.91, -58.32)
CIE-LCH	lch(20.56, 71.81, 305.70°)
OKLab	oklab(33.39% 0.0282 -0.1684)
OKLCH	oklch(33.39% 0.171 279.5)
XYZ	xyz(6.0376, 3.1312, 24.3260)
Luminance	0.0313 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1A8A #778A1A

analogous

#1A3F8A #2D1A8A #651A8A

triadic

#2D1A8A #8A2D1A #1A8A2D

tetradic

#2D1A8A #8A1A3F #778A1A #1A8A65

square

#2D1A8A #8A1A3F #778A1A #1A8A65

split-complementary

#2D1A8A #8A651A #3F8A1A

monochromatic

#0B0723 #1C1057 #2D1A8A #3E24BD #5D43DC

Accessibility & contrast

On white

12.91

#2D1A8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#2D1A8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1A8A

12.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1A8A	#FFFFFF	#000000	##FFFFFF
##2D1A8A	1.00	12.91	1.63	12.91
#FFFFFF	12.91	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00368D

Deuteranopia (green-blind)

#002D88

Tritanopia (blue-blind)

#003C52

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #2d1a8a;
/* rgb */ color: rgb(45, 26, 138);
/* oklch */ color: oklch(33.4% 0.171 279.5);

Tailwind

colors: {
  custom: {
    50: '#745aad',
    500: '#2d1a8a',
    950: '#000000',
  },
}

SCSS

$custom: #2d1a8a;
$custom-light: #745aad;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1a8a",
  "rgb": {
    "r": 45,
    "g": 26,
    "b": 138
  },
  "hsl": {
    "h": 250.179,
    "s": 68.293,
    "l": 32.157
  },
  "oklch": {
    "l": 0.3339,
    "c": 0.17075,
    "h": 279.5
  },
  "luminance": 0.03132
}

Semantic roles & 50–950 ramp

primary

#2D1A8A

secondary

#A8BD43

accent

#EB3DCE

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2D1A8A

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

Preview Lab → · Contrast checker → · Palette generator →