#2E1B7B#2E1B7B

#2E1B7B is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.0% C 0.151 H 282.8°. Best body text is #FFFFFF at 13.47:1 contrast (WCAG AA passes).

Color values

HEX	#2E1B7B
RGB	rgb(46, 27, 123)
HSL	hsl(252, 64%, 29%)
HSV	hsv(252, 78%, 48%)
CMYK	cmyk(62.6%, 78%, 0%, 51.8%)
CIE-LAB	lab(19.20, 36.77, -51.08)
CIE-LCH	lch(19.20, 62.94, 305.75°)
OKLab	oklab(31.97% 0.0335 -0.1473)
OKLCH	oklch(31.97% 0.151 282.8)
XYZ	xyz(5.0927, 2.7944, 19.0061)
Luminance	0.0279 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E1B7B #687B1B

analogous

#1B387B #2E1B7B #5E1B7B

triadic

#2E1B7B #7B2E1B #1B7B2E

tetradic

#2E1B7B #7B1B38 #687B1B #1B7B5E

square

#2E1B7B #7B1B38 #687B1B #1B7B5E

split-complementary

#2E1B7B #7B5E1B #387B1B

monochromatic

#090619 #1B1049 #2E1B7B #4126AD #5A3CD4

Accessibility & contrast

On white

13.47

#2E1B7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#2E1B7B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E1B7B

13.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E1B7B	#FFFFFF	#000000	##FFFFFF
##2E1B7B	1.00	13.47	1.56	13.47
#FFFFFF	13.47	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00327E

Deuteranopia (green-blind)

#002B79

Tritanopia (blue-blind)

#00364A

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2e1b7b;
/* rgb */ color: rgb(46, 27, 123);
/* oklch */ color: oklch(32.0% 0.151 282.8);

Tailwind

colors: {
  custom: {
    50: '#715aa2',
    500: '#2e1b7b',
    950: '#000000',
  },
}

SCSS

$custom: #2e1b7b;
$custom-light: #715aa2;
$custom-dark: #000000;

JSON

{
  "hex": "#2e1b7b",
  "rgb": {
    "r": 46,
    "g": 27,
    "b": 123
  },
  "hsl": {
    "h": 251.875,
    "s": 64,
    "l": 29.412
  },
  "oklch": {
    "l": 0.31974,
    "c": 0.15102,
    "h": 282.8
  },
  "luminance": 0.02795
}

Semantic roles & 50–950 ramp

primary

#2E1B7B

secondary

#9AAF43

accent

#E741C6

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#09040F

muted

#7B797F

Preview Lab

Preview with #2E1B7B

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

Preview Lab → · Contrast checker → · Palette generator →