#2D15A1#2D15A1

#2D15A1 is a dark, highly saturated violet. Relative luminance 0.037; OKLCH L 35.5% C 0.201 H 276.5°. Best body text is #FFFFFF at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#2D15A1
RGB	rgb(45, 21, 161)
HSL	hsl(250, 77%, 36%)
HSV	hsv(250, 87%, 63%)
CMYK	cmyk(72%, 87%, 0%, 36.9%)
CIE-LAB	lab(22.54, 51.00, -69.25)
CIE-LCH	lch(22.54, 86.01, 306.37°)
OKLab	oklab(35.54% 0.0229 -0.2001)
OKLCH	oklch(35.54% 0.201 276.5)
XYZ	xyz(7.7813, 3.6667, 34.0090)
Luminance	0.0367 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D15A1 #89A115

analogous

#1543A1 #2D15A1 #7315A1

triadic

#2D15A1 #A12D15 #15A12D

tetradic

#2D15A1 #A11543 #89A115 #15A173

square

#2D15A1 #A11543 #89A115 #15A173

split-complementary

#2D15A1 #A17315 #43A115

monochromatic

#0F0735 #1E0E6B #2D15A1 #3C1CD7 #6449E7

Accessibility & contrast

On white

12.11

#2D15A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#2D15A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D15A1

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D15A1	#FFFFFF	#000000	##FFFFFF
##2D15A1	1.00	12.11	1.73	12.11
#FFFFFF	12.11	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003BA5

Deuteranopia (green-blind)

#00309F

Tritanopia (blue-blind)

#00445F

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #2d15a1;
/* rgb */ color: rgb(45, 21, 161);
/* oklch */ color: oklch(35.5% 0.201 276.5);

Tailwind

colors: {
  custom: {
    50: '#7a5abe',
    500: '#2d15a1',
    950: '#000000',
  },
}

SCSS

$custom: #2d15a1;
$custom-light: #7a5abe;
$custom-dark: #000000;

JSON

{
  "hex": "#2d15a1",
  "rgb": {
    "r": 45,
    "g": 21,
    "b": 161
  },
  "hsl": {
    "h": 250.286,
    "s": 76.923,
    "l": 35.686
  },
  "oklch": {
    "l": 0.35542,
    "c": 0.20137,
    "h": 276.5
  },
  "luminance": 0.03667
}

Semantic roles & 50–950 ramp

primary

#2D15A1

secondary

#B3C849

accent

#F334D3

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #2D15A1

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

Preview Lab → · Contrast checker → · Palette generator →