#2D1E82#2D1E82

#2D1E82 is a dark, vivid blue. Relative luminance 0.031; OKLCH L 33.0% C 0.157 H 280.3°. Best body text is #FFFFFF at 12.97:1 contrast (WCAG AA passes).

Color values

HEX	#2D1E82
RGB	rgb(45, 30, 130)
HSL	hsl(249, 63%, 31%)
HSV	hsv(249, 77%, 51%)
CMYK	cmyk(65.4%, 76.9%, 0%, 49%)
CIE-LAB	lab(20.43, 37.23, -53.50)
CIE-LCH	lch(20.43, 65.18, 304.83°)
OKLab	oklab(33.04% 0.028 -0.1544)
OKLCH	oklch(33.04% 0.157 280.3)
XYZ	xyz(5.5744, 3.0977, 21.4189)
Luminance	0.0310 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1E82 #73821E

analogous

#1E4182 #2D1E82 #5F1E82

triadic

#2D1E82 #822D1E #1E822D

tetradic

#2D1E82 #821E41 #73821E #1E825F

square

#2D1E82 #821E41 #73821E #1E825F

split-complementary

#2D1E82 #825F1E #41821E

monochromatic

#0B071F #1C1350 #2D1E82 #3E29B4 #5B46D4

Accessibility & contrast

On white

12.97

#2D1E82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#2D1E82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1E82

12.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1E82	#FFFFFF	#000000	##FFFFFF
##2D1E82	1.00	12.97	1.62	12.97
#FFFFFF	12.97	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003585

Deuteranopia (green-blind)

#002D80

Tritanopia (blue-blind)

#003A4E

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #2d1e82;
/* rgb */ color: rgb(45, 30, 130);
/* oklch */ color: oklch(33.0% 0.157 280.3);

Tailwind

colors: {
  custom: {
    50: '#725ca7',
    500: '#2d1e82',
    950: '#000000',
  },
}

SCSS

$custom: #2d1e82;
$custom-light: #725ca7;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1e82",
  "rgb": {
    "r": 45,
    "g": 30,
    "b": 130
  },
  "hsl": {
    "h": 249,
    "s": 62.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.33039,
    "c": 0.15692,
    "h": 280.3
  },
  "luminance": 0.03098
}

Semantic roles & 50–950 ramp

primary

#2D1E82

secondary

#A4B547

accent

#E642CD

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2D1E82

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

Preview Lab → · Contrast checker → · Palette generator →