#2E1DB1#2E1DB1

#2E1DB1 is a dark, highly saturated blue. Relative luminance 0.046; OKLCH L 38.3% C 0.214 H 274.5°. Best body text is #FFFFFF at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#2E1DB1
RGB	rgb(46, 29, 177)
HSL	hsl(247, 72%, 40%)
HSV	hsv(247, 84%, 69%)
CMYK	cmyk(74%, 83.6%, 0%, 30.6%)
CIE-LAB	lab(25.66, 52.46, -73.73)
CIE-LCH	lch(25.66, 90.49, 305.43°)
OKLab	oklab(38.26% 0.0169 -0.2132)
OKLCH	oklch(38.26% 0.214 274.5)
XYZ	xyz(9.4993, 4.6329, 41.9801)
Luminance	0.0463 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E1DB1 #A0B11D

analogous

#1D56B1 #2E1DB1 #781DB1

triadic

#2E1DB1 #B12E1D #1DB12E

tetradic

#2E1DB1 #B11D56 #A0B11D #1DB178

square

#2E1DB1 #B11D56 #A0B11D #1DB178

split-complementary

#2E1DB1 #B1781D #56B11D

monochromatic

#130C48 #20147C #2E1DB1 #422EDD #7263E5

Accessibility & contrast

On white

10.90

#2E1DB1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#2E1DB1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E1DB1

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E1DB1	#FFFFFF	#000000	##FFFFFF
##2E1DB1	1.00	10.90	1.93	10.90
#FFFFFF	10.90	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043B5

Deuteranopia (green-blind)

#0036AF

Tritanopia (blue-blind)

#004D69

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2e1db1;
/* rgb */ color: rgb(46, 29, 177);
/* oklch */ color: oklch(38.3% 0.214 274.5);

Tailwind

colors: {
  custom: {
    50: '#7d5fca',
    500: '#2e1db1',
    950: '#000000',
  },
}

SCSS

$custom: #2e1db1;
$custom-light: #7d5fca;
$custom-dark: #000000;

JSON

{
  "hex": "#2e1db1",
  "rgb": {
    "r": 46,
    "g": 29,
    "b": 177
  },
  "hsl": {
    "h": 246.892,
    "s": 71.845,
    "l": 40.392
  },
  "oklch": {
    "l": 0.38262,
    "c": 0.21385,
    "h": 274.5
  },
  "luminance": 0.04634
}

Semantic roles & 50–950 ramp

primary

#2E1DB1

secondary

#BECA60

accent

#EF39DA

background

#F8F5FC

surface

#F0E9F9

border

#CBC5D2

text

#0C0513

muted

#7D7982

Preview Lab

Preview with #2E1DB1

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

Preview Lab → · Contrast checker → · Palette generator →