#2D1681#2D1681

#2D1681 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.9% C 0.163 H 281.8°. Best body text is #FFFFFF at 13.61:1 contrast (WCAG AA passes).

Color values

HEX	#2D1681
RGB	rgb(45, 22, 129)
HSL	hsl(253, 71%, 30%)
HSV	hsv(253, 83%, 51%)
CMYK	cmyk(65.1%, 82.9%, 0%, 49.4%)
CIE-LAB	lab(18.87, 41.08, -55.45)
CIE-LCH	lch(18.87, 69.01, 306.54°)
OKLab	oklab(31.92% 0.0333 -0.16)
OKLCH	oklch(31.92% 0.163 281.8)
XYZ	xyz(5.3303, 2.7163, 21.0080)
Luminance	0.0272 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1681 #6A8116

analogous

#163581 #2D1681 #631681

triadic

#2D1681 #812D16 #16812D

tetradic

#2D1681 #811635 #6A8116 #168163

square

#2D1681 #811635 #6A8116 #168163

split-complementary

#2D1681 #816316 #358116

monochromatic

#09041A #1B0D4D #2D1681 #3F1FB5 #5935DD

Accessibility & contrast

On white

13.61

#2D1681 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#2D1681 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1681

13.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1681	#FFFFFF	#000000	##FFFFFF
##2D1681	1.00	13.61	1.54	13.61
#FFFFFF	13.61	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003184

Deuteranopia (green-blind)

#002A7F

Tritanopia (blue-blind)

#00374C

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2d1681;
/* rgb */ color: rgb(45, 22, 129);
/* oklch */ color: oklch(31.9% 0.163 281.8);

Tailwind

colors: {
  custom: {
    50: '#7358a7',
    500: '#2d1681',
    950: '#000000',
  },
}

SCSS

$custom: #2d1681;
$custom-light: #7358a7;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1681",
  "rgb": {
    "r": 45,
    "g": 22,
    "b": 129
  },
  "hsl": {
    "h": 252.897,
    "s": 70.861,
    "l": 29.608
  },
  "oklch": {
    "l": 0.31915,
    "c": 0.1634,
    "h": 281.8
  },
  "luminance": 0.02717
}

Semantic roles & 50–950 ramp

primary

#2D1681

secondary

#9CB63D

accent

#EE3AC7

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090310

muted

#7B787F

Preview Lab

Preview with #2D1681

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

Preview Lab → · Contrast checker → · Palette generator →