#2D1571#2D1571

#2D1571 is a dark, vivid violet. Relative luminance 0.023; OKLCH L 30.0% C 0.145 H 285.7°. Best body text is #FFFFFF at 14.41:1 contrast (WCAG AA passes).

Color values

HEX	#2D1571
RGB	rgb(45, 21, 113)
HSL	hsl(256, 69%, 26%)
HSV	hsv(256, 81%, 44%)
CMYK	cmyk(60.2%, 81.4%, 0%, 55.7%)
CIE-LAB	lab(16.92, 36.67, -48.41)
CIE-LCH	lch(16.92, 60.73, 307.14°)
OKLab	oklab(30.03% 0.0392 -0.1394)
OKLCH	oklch(30.03% 0.145 285.7)
XYZ	xyz(4.3301, 2.2862, 15.8327)
Luminance	0.0229 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1571 #597115

analogous

#152B71 #2D1571 #5B1571

triadic

#2D1571 #712D15 #15712D

tetradic

#2D1571 #71152B #597115 #15715B

square

#2D1571 #71152B #597115 #15715B

split-complementary

#2D1571 #715B15 #2B7115

monochromatic

#0A051A #180B3D #2D1571 #421FA5 #5729D7

Accessibility & contrast

On white

14.41

#2D1571 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#2D1571 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1571

14.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1571	#FFFFFF	#000000	##FFFFFF
##2D1571	1.00	14.41	1.46	14.41
#FFFFFF	14.41	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C74

Deuteranopia (green-blind)

#00276F

Tritanopia (blue-blind)

#093043

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #2d1571;
/* rgb */ color: rgb(45, 21, 113);
/* oklch */ color: oklch(30.0% 0.145 285.7);

Tailwind

colors: {
  custom: {
    50: '#6f569b',
    500: '#2d1571',
    950: '#000000',
  },
}

SCSS

$custom: #2d1571;
$custom-light: #6f569b;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1571",
  "rgb": {
    "r": 45,
    "g": 21,
    "b": 113
  },
  "hsl": {
    "h": 255.652,
    "s": 68.657,
    "l": 26.275
  },
  "oklch": {
    "l": 0.30033,
    "c": 0.14482,
    "h": 285.7
  },
  "luminance": 0.02286
}

Semantic roles & 50–950 ramp

primary

#2D1571

secondary

#8BA73B

accent

#EB3CBE

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #2D1571

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

Preview Lab → · Contrast checker → · Palette generator →