#2E1D8E#2E1D8E

#2E1D8E is a dark, vivid blue. Relative luminance 0.034; OKLCH L 34.3% C 0.173 H 279.0°. Best body text is #FFFFFF at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#2E1D8E
RGB	rgb(46, 29, 142)
HSL	hsl(249, 66%, 34%)
HSV	hsv(249, 80%, 56%)
CMYK	cmyk(67.6%, 79.6%, 0%, 44.3%)
CIE-LAB	lab(21.62, 41.74, -59.06)
CIE-LCH	lch(21.62, 72.32, 305.25°)
OKLab	oklab(34.28% 0.0269 -0.1706)
OKLCH	oklch(34.28% 0.173 279)
XYZ	xyz(6.4470, 3.4120, 25.9048)
Luminance	0.0341 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E1D8E #7D8E1D

analogous

#1D448E #2E1D8E #661D8E

triadic

#2E1D8E #8E2E1D #1D8E2E

tetradic

#2E1D8E #8E1D44 #7D8E1D #1D8E66

square

#2E1D8E #8E1D44 #7D8E1D #1D8E66

split-complementary

#2E1D8E #8E661D #448E1D

monochromatic

#0D0828 #1E135B #2E1D8E #3E27C1 #614BDA

Accessibility & contrast

On white

12.48

#2E1D8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#2E1D8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E1D8E

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E1D8E	#FFFFFF	#000000	##FFFFFF
##2E1D8E	1.00	12.48	1.68	12.48
#FFFFFF	12.48	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003891

Deuteranopia (green-blind)

#002F8C

Tritanopia (blue-blind)

#003F55

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2e1d8e;
/* rgb */ color: rgb(46, 29, 142);
/* oklch */ color: oklch(34.3% 0.173 279.0);

Tailwind

colors: {
  custom: {
    50: '#755cb0',
    500: '#2e1d8e',
    950: '#000000',
  },
}

SCSS

$custom: #2e1d8e;
$custom-light: #755cb0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e1d8e",
  "rgb": {
    "r": 46,
    "g": 29,
    "b": 142
  },
  "hsl": {
    "h": 249.027,
    "s": 66.082,
    "l": 33.529
  },
  "oklch": {
    "l": 0.34284,
    "c": 0.17267,
    "h": 279
  },
  "luminance": 0.03413
}

Semantic roles & 50–950 ramp

primary

#2E1D8E

secondary

#ABBD4A

accent

#E93FCF

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2E1D8E

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

Preview Lab → · Contrast checker → · Palette generator →