#2D1A93#2D1A93

#2D1A93 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 34.4% C 0.182 H 278.1°. Best body text is #FFFFFF at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#2D1A93
RGB	rgb(45, 26, 147)
HSL	hsl(249, 70%, 34%)
HSV	hsv(249, 82%, 58%)
CMYK	cmyk(69.4%, 82.3%, 0%, 42.4%)
CIE-LAB	lab(21.59, 44.69, -62.22)
CIE-LCH	lch(21.59, 76.61, 305.69°)
OKLab	oklab(34.41% 0.0255 -0.1797)
OKLCH	oklch(34.41% 0.182 278.1)
XYZ	xyz(6.7163, 3.4027, 27.9009)
Luminance	0.0340 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1A93 #80931A

analogous

#1A4493 #2D1A93 #6A1A93

triadic

#2D1A93 #932D1A #1A932D

tetradic

#2D1A93 #931A44 #80931A #1A936A

square

#2D1A93 #931A44 #80931A #1A936A

split-complementary

#2D1A93 #936A1A #44931A

monochromatic

#0D082B #1D115F #2D1A93 #3D23C7 #6049DF

Accessibility & contrast

On white

12.50

#2D1A93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#2D1A93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1A93

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1A93	#FFFFFF	#000000	##FFFFFF
##2D1A93	1.00	12.50	1.68	12.50
#FFFFFF	12.50	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003896

Deuteranopia (green-blind)

#002F91

Tritanopia (blue-blind)

#004057

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2d1a93;
/* rgb */ color: rgb(45, 26, 147);
/* oklch */ color: oklch(34.4% 0.182 278.1);

Tailwind

colors: {
  custom: {
    50: '#765bb4',
    500: '#2d1a93',
    950: '#000000',
  },
}

SCSS

$custom: #2d1a93;
$custom-light: #765bb4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1a93",
  "rgb": {
    "r": 45,
    "g": 26,
    "b": 147
  },
  "hsl": {
    "h": 249.421,
    "s": 69.942,
    "l": 33.922
  },
  "oklch": {
    "l": 0.34406,
    "c": 0.18155,
    "h": 278.1
  },
  "luminance": 0.03403
}

Semantic roles & 50–950 ramp

primary

#2D1A93

secondary

#AEC048

accent

#ED3BD1

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #2D1A93

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

Preview Lab → · Contrast checker → · Palette generator →