#2E1BA1#2E1BA1

#2E1BA1 is a dark, vivid blue. Relative luminance 0.039; OKLCH L 36.2% C 0.197 H 276.5°. Best body text is #FFFFFF at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#2E1BA1
RGB	rgb(46, 27, 161)
HSL	hsl(249, 71%, 37%)
HSV	hsv(249, 83%, 63%)
CMYK	cmyk(71.4%, 83.2%, 0%, 36.9%)
CIE-LAB	lab(23.46, 48.56, -67.72)
CIE-LCH	lch(23.46, 83.33, 305.65°)
OKLab	oklab(36.2% 0.0223 -0.1957)
OKLCH	oklch(36.2% 0.197 276.5)
XYZ	xyz(7.9496, 3.9372, 34.0523)
Luminance	0.0394 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E1BA1 #8EA11B

analogous

#1B4BA1 #2E1BA1 #711BA1

triadic

#2E1BA1 #A12E1B #1BA12E

tetradic

#2E1BA1 #A11B4B #8EA11B #1BA171

square

#2E1BA1 #A11B4B #8EA11B #1BA171

split-complementary

#2E1BA1 #A1711B #4BA11B

monochromatic

#100938 #1F126D #2E1BA1 #3D24D5 #6854E2

Accessibility & contrast

On white

11.75

#2E1BA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#2E1BA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E1BA1

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E1BA1	#FFFFFF	#000000	##FFFFFF
##2E1BA1	1.00	11.75	1.79	11.75
#FFFFFF	11.75	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003DA5

Deuteranopia (green-blind)

#00329F

Tritanopia (blue-blind)

#004660

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #2e1ba1;
/* rgb */ color: rgb(46, 27, 161);
/* oklch */ color: oklch(36.2% 0.197 276.5);

Tailwind

colors: {
  custom: {
    50: '#7a5dbe',
    500: '#2e1ba1',
    950: '#000000',
  },
}

SCSS

$custom: #2e1ba1;
$custom-light: #7a5dbe;
$custom-dark: #000000;

JSON

{
  "hex": "#2e1ba1",
  "rgb": {
    "r": 46,
    "g": 27,
    "b": 161
  },
  "hsl": {
    "h": 248.507,
    "s": 71.277,
    "l": 36.863
  },
  "oklch": {
    "l": 0.36197,
    "c": 0.19697,
    "h": 276.5
  },
  "luminance": 0.03938
}

Semantic roles & 50–950 ramp

primary

#2E1BA1

secondary

#B5C552

accent

#EE3AD4

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #2E1BA1

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

Preview Lab → · Contrast checker → · Palette generator →