#2B1B60#2B1B60

#2B1B60 is a dark, moderate violet. Relative luminance 0.021; OKLCH L 29.0% C 0.116 H 287.5°. Best body text is #FFFFFF at 14.70:1 contrast (WCAG AA passes).

Color values

HEX	#2B1B60
RGB	rgb(43, 27, 96)
HSL	hsl(254, 56%, 24%)
HSV	hsv(254, 72%, 38%)
CMYK	cmyk(55.2%, 71.9%, 0%, 62.4%)
CIE-LAB	lab(16.21, 27.47, -38.43)
CIE-LCH	lch(16.21, 47.24, 305.56°)
OKLab	oklab(28.96% 0.0348 -0.1103)
OKLCH	oklch(28.96% 0.116 287.5)
XYZ	xyz(3.4989, 2.1418, 11.2931)
Luminance	0.0214 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B1B60 #50601B

analogous

#1B2E60 #2B1B60 #4E1B60

triadic

#2B1B60 #602B1B #1B602B

tetradic

#2B1B60 #601B2E #50601B #1B604E

square

#2B1B60 #601B2E #50601B #1B604E

split-complementary

#2B1B60 #604E1B #2E601B

monochromatic

#0B0718 #160E30 #2B1B60 #402890 #5636C0

Accessibility & contrast

On white

14.70

#2B1B60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#2B1B60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B1B60

14.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B1B60	#FFFFFF	#000000	##FFFFFF
##2B1B60	1.00	14.70	1.43	14.70
#FFFFFF	14.70	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A62

Deuteranopia (green-blind)

#00265F

Tritanopia (blue-blind)

#172C3B

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #2b1b60;
/* rgb */ color: rgb(43, 27, 96);
/* oklch */ color: oklch(29.0% 0.116 287.5);

Tailwind

colors: {
  custom: {
    50: '#6a588e',
    500: '#2b1b60',
    950: '#000000',
  },
}

SCSS

$custom: #2b1b60;
$custom-light: #6a588e;
$custom-dark: #000000;

JSON

{
  "hex": "#2b1b60",
  "rgb": {
    "r": 43,
    "g": 27,
    "b": 96
  },
  "hsl": {
    "h": 253.913,
    "s": 56.098,
    "l": 24.118
  },
  "oklch": {
    "l": 0.28959,
    "c": 0.11567,
    "h": 287.5
  },
  "luminance": 0.02142
}

Semantic roles & 50–950 ramp

primary

#2B1B60

secondary

#829641

accent

#DF48BC

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#07030C

muted

#7A787D

Preview Lab

Preview with #2B1B60

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

Preview Lab → · Contrast checker → · Palette generator →