#2E1B71#2E1B71

#2E1B71 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 30.9% C 0.138 H 285.1°. Best body text is #FFFFFF at 13.89:1 contrast (WCAG AA passes).

Color values

HEX	#2E1B71
RGB	rgb(46, 27, 113)
HSL	hsl(253, 61%, 27%)
HSV	hsv(253, 76%, 44%)
CMYK	cmyk(59.3%, 76.1%, 0%, 55.7%)
CIE-LAB	lab(18.17, 33.56, -46.35)
CIE-LCH	lch(18.17, 57.22, 305.91°)
OKLab	oklab(30.94% 0.036 -0.1334)
OKLCH	oklch(30.94% 0.138 285.1)
XYZ	xyz(4.4984, 2.5567, 15.8760)
Luminance	0.0256 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E1B71 #5E711B

analogous

#1B3371 #2E1B71 #591B71

triadic

#2E1B71 #712E1B #1B712E

tetradic

#2E1B71 #711B33 #5E711B #1B7159

square

#2E1B71 #711B33 #5E711B #1B7159

split-complementary

#2E1B71 #71591B #33711B

monochromatic

#0A0619 #1A0F40 #2E1B71 #4227A2 #5937CF

Accessibility & contrast

On white

13.89

#2E1B71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#2E1B71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E1B71

13.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E1B71	#FFFFFF	#000000	##FFFFFF
##2E1B71	1.00	13.89	1.51	13.89
#FFFFFF	13.89	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F74

Deuteranopia (green-blind)

#002A6F

Tritanopia (blue-blind)

#0D3244

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #2e1b71;
/* rgb */ color: rgb(46, 27, 113);
/* oklch */ color: oklch(30.9% 0.138 285.1);

Tailwind

colors: {
  custom: {
    50: '#6f599b',
    500: '#2e1b71',
    950: '#000000',
  },
}

SCSS

$custom: #2e1b71;
$custom-light: #6f599b;
$custom-dark: #000000;

JSON

{
  "hex": "#2e1b71",
  "rgb": {
    "r": 46,
    "g": 27,
    "b": 113
  },
  "hsl": {
    "h": 253.256,
    "s": 61.429,
    "l": 27.451
  },
  "oklch": {
    "l": 0.30937,
    "c": 0.1382,
    "h": 285.1
  },
  "luminance": 0.02557
}

Semantic roles & 50–950 ramp

primary

#2E1B71

secondary

#90A642

accent

#E543C1

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #2E1B71

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

Preview Lab → · Contrast checker → · Palette generator →