#2D1B82#2D1B82

#2D1B82 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.6% C 0.160 H 280.8°. Best body text is #FFFFFF at 13.20:1 contrast (WCAG AA passes).

Color values

HEX	#2D1B82
RGB	rgb(45, 27, 130)
HSL	hsl(250, 66%, 31%)
HSV	hsv(250, 79%, 51%)
CMYK	cmyk(65.4%, 79.2%, 0%, 49%)
CIE-LAB	lab(19.85, 38.87, -54.45)
CIE-LCH	lch(19.85, 66.91, 305.52°)
OKLab	oklab(32.63% 0.03 -0.1571)
OKLCH	oklch(32.63% 0.16 280.8)
XYZ	xyz(5.5021, 2.9530, 21.3948)
Luminance	0.0295 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1B82 #70821B

analogous

#1B3D82 #2D1B82 #601B82

triadic

#2D1B82 #822D1B #1B822D

tetradic

#2D1B82 #821B3D #70821B #1B8260

square

#2D1B82 #821B3D #70821B #1B8260

split-complementary

#2D1B82 #82601B #3D821B

monochromatic

#0A061D #1B104F #2D1B82 #3F26B5 #5A40D7

Accessibility & contrast

On white

13.20

#2D1B82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#2D1B82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1B82

13.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1B82	#FFFFFF	#000000	##FFFFFF
##2D1B82	1.00	13.20	1.59	13.20
#FFFFFF	13.20	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003485

Deuteranopia (green-blind)

#002C80

Tritanopia (blue-blind)

#00394E

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2d1b82;
/* rgb */ color: rgb(45, 27, 130);
/* oklch */ color: oklch(32.6% 0.160 280.8);

Tailwind

colors: {
  custom: {
    50: '#725aa7',
    500: '#2d1b82',
    950: '#000000',
  },
}

SCSS

$custom: #2d1b82;
$custom-light: #725aa7;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1b82",
  "rgb": {
    "r": 45,
    "g": 27,
    "b": 130
  },
  "hsl": {
    "h": 250.485,
    "s": 65.605,
    "l": 30.784
  },
  "oklch": {
    "l": 0.32634,
    "c": 0.15997,
    "h": 280.8
  },
  "luminance": 0.02953
}

Semantic roles & 50–950 ramp

primary

#2D1B82

secondary

#A2B643

accent

#E93FCB

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2D1B82

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

Preview Lab → · Contrast checker → · Palette generator →