#2D1D89#2D1D89

#2D1D89 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.7% C 0.167 H 279.3°. Best body text is #FFFFFF at 12.74:1 contrast (WCAG AA passes).

Color values

HEX	#2D1D89
RGB	rgb(45, 29, 137)
HSL	hsl(249, 65%, 33%)
HSV	hsv(249, 79%, 54%)
CMYK	cmyk(67.2%, 78.8%, 0%, 46.3%)
CIE-LAB	lab(20.99, 40.04, -56.99)
CIE-LCH	lch(20.99, 69.65, 305.09°)
OKLab	oklab(33.66% 0.0268 -0.1645)
OKLCH	oklch(33.66% 0.167 279.3)
XYZ	xyz(6.0355, 3.2423, 23.9698)
Luminance	0.0324 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1D89 #79891D

analogous

#1D4389 #2D1D89 #631D89

triadic

#2D1D89 #892D1D #1D892D

tetradic

#2D1D89 #891D43 #79891D #1D8963

square

#2D1D89 #891D43 #79891D #1D8963

split-complementary

#2D1D89 #89631D #43891D

monochromatic

#0C0824 #1C1256 #2D1D89 #3E28BC #5D48D8

Accessibility & contrast

On white

12.74

#2D1D89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#2D1D89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1D89

12.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1D89	#FFFFFF	#000000	##FFFFFF
##2D1D89	1.00	12.74	1.65	12.74
#FFFFFF	12.74	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00368C

Deuteranopia (green-blind)

#002E87

Tritanopia (blue-blind)

#003D52

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #2d1d89;
/* rgb */ color: rgb(45, 29, 137);
/* oklch */ color: oklch(33.7% 0.167 279.3);

Tailwind

colors: {
  custom: {
    50: '#745cad',
    500: '#2d1d89',
    950: '#000000',
  },
}

SCSS

$custom: #2d1d89;
$custom-light: #745cad;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1d89",
  "rgb": {
    "r": 45,
    "g": 29,
    "b": 137
  },
  "hsl": {
    "h": 248.889,
    "s": 65.06,
    "l": 32.549
  },
  "oklch": {
    "l": 0.33656,
    "c": 0.16672,
    "h": 279.3
  },
  "luminance": 0.03243
}

Semantic roles & 50–950 ramp

primary

#2D1D89

secondary

#A9BA47

accent

#E840CF

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2D1D89

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

Preview Lab → · Contrast checker → · Palette generator →