#2B1573#2B1573

#2B1573 is a dark, vivid violet. Relative luminance 0.023; OKLCH L 30.1% C 0.148 H 283.8°. Best body text is #FFFFFF at 14.41:1 contrast (WCAG AA passes).

Color values

HEX	#2B1573
RGB	rgb(43, 21, 115)
HSL	hsl(254, 69%, 27%)
HSV	hsv(254, 82%, 45%)
CMYK	cmyk(62.6%, 81.7%, 0%, 54.9%)
CIE-LAB	lab(16.93, 37.03, -49.70)
CIE-LCH	lch(16.93, 61.98, 306.69°)
OKLab	oklab(30.05% 0.0352 -0.1433)
OKLCH	oklch(30.05% 0.148 283.8)
XYZ	xyz(4.3580, 2.2874, 16.4282)
Luminance	0.0229 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1573 #5D7315

analogous

#152E73 #2B1573 #5A1573

triadic

#2B1573 #732B15 #15732B

tetradic

#2B1573 #73152E #5D7315 #15735A

square

#2B1573 #73152E #5D7315 #15735A

split-complementary

#2B1573 #735A15 #2E7315

monochromatic

#0A051A #180C3F #2B1573 #3E1EA7 #532AD8

Accessibility & contrast

On white

14.41

#2B1573 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#2B1573 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1573

14.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1573	#FFFFFF	#000000	##FFFFFF
##2B1573	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)

#002C76

Deuteranopia (green-blind)

#002771

Tritanopia (blue-blind)

#003144

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #2b1573;
/* rgb */ color: rgb(43, 21, 115);
/* oklch */ color: oklch(30.1% 0.148 283.8);

Tailwind

colors: {
  custom: {
    50: '#6f569c',
    500: '#2b1573',
    950: '#000000',
  },
}

SCSS

$custom: #2b1573;
$custom-light: #6f569c;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1573",
  "rgb": {
    "r": 43,
    "g": 21,
    "b": 115
  },
  "hsl": {
    "h": 254.043,
    "s": 69.118,
    "l": 26.667
  },
  "oklch": {
    "l": 0.30051,
    "c": 0.14754,
    "h": 283.8
  },
  "luminance": 0.02288
}

Semantic roles & 50–950 ramp

primary

#2B1573

secondary

#8FA93B

accent

#EC3CC3

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #2B1573

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

Preview Lab → · Contrast checker → · Palette generator →