#2E13BB#2E13BB

#2E13BB is a dark, highly saturated blue. Relative luminance 0.046; OKLCH L 38.6% C 0.231 H 274.0°. Best body text is #FFFFFF at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#2E13BB
RGB	rgb(46, 19, 187)
HSL	hsl(250, 82%, 40%)
HSV	hsv(250, 90%, 73%)
CMYK	cmyk(75.4%, 89.8%, 0%, 26.7%)
CIE-LAB	lab(25.66, 59.00, -79.70)
CIE-LCH	lch(25.66, 99.16, 306.51°)
OKLab	oklab(38.62% 0.0162 -0.2302)
OKLCH	oklch(38.62% 0.231 274)
XYZ	xyz(10.3263, 4.6334, 47.3542)
Luminance	0.0463 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E13BB #A0BB13

analogous

#134CBB #2E13BB #8213BB

triadic

#2E13BB #BB2E13 #13BB2E

tetradic

#2E13BB #BB134C #A0BB13 #13BB82

square

#2E13BB #BB134C #A0BB13 #13BB82

split-complementary

#2E13BB #BB8213 #4CBB13

monochromatic

#13084C #200D83 #2E13BB #4223E9 #725AEE

Accessibility & contrast

On white

10.90

#2E13BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#2E13BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E13BB

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E13BB	#FFFFFF	#000000	##FFFFFF
##2E13BB	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)

#0044BF

Deuteranopia (green-blind)

#0035B8

Tritanopia (blue-blind)

#004F6E

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2e13bb;
/* rgb */ color: rgb(46, 19, 187);
/* oklch */ color: oklch(38.6% 0.231 274.0);

Tailwind

colors: {
  custom: {
    50: '#805bd1',
    500: '#2e13bb',
    950: '#000000',
  },
}

SCSS

$custom: #2e13bb;
$custom-light: #805bd1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e13bb",
  "rgb": {
    "r": 46,
    "g": 19,
    "b": 187
  },
  "hsl": {
    "h": 249.643,
    "s": 81.553,
    "l": 40.392
  },
  "oklch": {
    "l": 0.38616,
    "c": 0.23082,
    "h": 274
  },
  "luminance": 0.04634
}

Semantic roles & 50–950 ramp

primary

#2E13BB

secondary

#BED158

accent

#F830D8

background

#F8F5FD

surface

#F0E9FA

border

#CBC5D3

text

#0C0414

muted

#7D7983

Preview Lab

Preview with #2E13BB

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

Preview Lab → · Contrast checker → · Palette generator →