#2B1570#2B1570

#2B1570 is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.7% C 0.144 H 284.6°. Best body text is #FFFFFF at 14.54:1 contrast (WCAG AA passes).

Color values

HEX	#2B1570
RGB	rgb(43, 21, 112)
HSL	hsl(255, 68%, 26%)
HSV	hsv(255, 81%, 44%)
CMYK	cmyk(61.6%, 81.2%, 0%, 56.1%)
CIE-LAB	lab(16.60, 36.09, -48.30)
CIE-LCH	lch(16.60, 60.29, 306.77°)
OKLab	oklab(29.72% 0.0362 -0.1392)
OKLCH	oklch(29.72% 0.144 284.6)
XYZ	xyz(4.1882, 2.2195, 15.5338)
Luminance	0.0222 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1570 #5A7015

analogous

#152D70 #2B1570 #581570

triadic

#2B1570 #702B15 #15702B

tetradic

#2B1570 #70152D #5A7015 #157058

square

#2B1570 #70152D #5A7015 #157058

split-complementary

#2B1570 #705815 #2D7015

monochromatic

#0A051A #170B3C #2B1570 #3F1FA4 #5329D7

Accessibility & contrast

On white

14.54

#2B1570 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#2B1570 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1570

14.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1570	#FFFFFF	#000000	##FFFFFF
##2B1570	1.00	14.54	1.44	14.54
#FFFFFF	14.54	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C73

Deuteranopia (green-blind)

#00266E

Tritanopia (blue-blind)

#033042

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #2b1570;
/* rgb */ color: rgb(43, 21, 112);
/* oklch */ color: oklch(29.7% 0.144 284.6);

Tailwind

colors: {
  custom: {
    50: '#6e569a',
    500: '#2b1570',
    950: '#000000',
  },
}

SCSS

$custom: #2b1570;
$custom-light: #6e569a;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1570",
  "rgb": {
    "r": 43,
    "g": 21,
    "b": 112
  },
  "hsl": {
    "h": 254.505,
    "s": 68.421,
    "l": 26.078
  },
  "oklch": {
    "l": 0.29723,
    "c": 0.14381,
    "h": 284.6
  },
  "luminance": 0.0222
}

Semantic roles & 50–950 ramp

primary

#2B1570

secondary

#8CA63B

accent

#EB3DC1

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08030E

muted

#7B787E

Preview Lab

Preview with #2B1570

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

Preview Lab → · Contrast checker → · Palette generator →