#2D1B7D#2D1B7D

#2D1B7D is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.1% C 0.154 H 281.8°. Best body text is #FFFFFF at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#2D1B7D
RGB	rgb(45, 27, 125)
HSL	hsl(251, 64%, 30%)
HSV	hsv(251, 78%, 49%)
CMYK	cmyk(64%, 78.4%, 0%, 51%)
CIE-LAB	lab(19.32, 37.28, -52.17)
CIE-LCH	lch(19.32, 64.12, 305.55°)
OKLab	oklab(32.1% 0.0314 -0.1505)
OKLCH	oklch(32.1% 0.154 281.8)
XYZ	xyz(5.1746, 2.8220, 19.6701)
Luminance	0.0282 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1B7D #6B7D1B

analogous

#1B3A7D #2D1B7D #5E1B7D

triadic

#2D1B7D #7D2D1B #1B7D2D

tetradic

#2D1B7D #7D1B3A #6B7D1B #1B7D5E

square

#2D1B7D #7D1B3A #6B7D1B #1B7D5E

split-complementary

#2D1B7D #7D5E1B #3A7D1B

monochromatic

#090519 #1B104B #2D1B7D #3F26AF #593DD5

Accessibility & contrast

On white

13.42

#2D1B7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#2D1B7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1B7D

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1B7D	#FFFFFF	#000000	##FFFFFF
##2D1B7D	1.00	13.42	1.56	13.42
#FFFFFF	13.42	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003280

Deuteranopia (green-blind)

#002B7B

Tritanopia (blue-blind)

#00374B

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2d1b7d;
/* rgb */ color: rgb(45, 27, 125);
/* oklch */ color: oklch(32.1% 0.154 281.8);

Tailwind

colors: {
  custom: {
    50: '#715aa4',
    500: '#2d1b7d',
    950: '#000000',
  },
}

SCSS

$custom: #2d1b7d;
$custom-light: #715aa4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1b7d",
  "rgb": {
    "r": 45,
    "g": 27,
    "b": 125
  },
  "hsl": {
    "h": 251.02,
    "s": 64.474,
    "l": 29.804
  },
  "oklch": {
    "l": 0.32095,
    "c": 0.15371,
    "h": 281.8
  },
  "luminance": 0.02822
}

Semantic roles & 50–950 ramp

primary

#2D1B7D

secondary

#9DB143

accent

#E740C9

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #2D1B7D

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

Preview Lab → · Contrast checker → · Palette generator →