#2D1E87#2D1E87

#2D1E87 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.6% C 0.163 H 279.4°. Best body text is #FFFFFF at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#2D1E87
RGB	rgb(45, 30, 135)
HSL	hsl(249, 64%, 32%)
HSV	hsv(249, 78%, 53%)
CMYK	cmyk(66.7%, 77.8%, 0%, 47.1%)
CIE-LAB	lab(20.96, 38.86, -55.78)
CIE-LCH	lch(20.96, 67.98, 304.86°)
OKLab	oklab(33.57% 0.0267 -0.161)
OKLCH	oklch(33.57% 0.163 279.4)
XYZ	xyz(5.9182, 3.2352, 23.2296)
Luminance	0.0324 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D1E87 #78871E

analogous

#1E4487 #2D1E87 #611E87

triadic

#2D1E87 #872D1E #1E872D

tetradic

#2D1E87 #871E44 #78871E #1E8761

square

#2D1E87 #871E44 #78871E #1E8761

split-complementary

#2D1E87 #87611E #44871E

monochromatic

#0C0823 #1C1355 #2D1E87 #3E29B9 #5D49D7

Accessibility & contrast

On white

12.75

#2D1E87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#2D1E87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D1E87

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D1E87	#FFFFFF	#000000	##FFFFFF
##2D1E87	1.00	12.75	1.65	12.75
#FFFFFF	12.75	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00368A

Deuteranopia (green-blind)

#002E85

Tritanopia (blue-blind)

#003C51

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #2d1e87;
/* rgb */ color: rgb(45, 30, 135);
/* oklch */ color: oklch(33.6% 0.163 279.4);

Tailwind

colors: {
  custom: {
    50: '#735cab',
    500: '#2d1e87',
    950: '#000000',
  },
}

SCSS

$custom: #2d1e87;
$custom-light: #735cab;
$custom-dark: #000000;

JSON

{
  "hex": "#2d1e87",
  "rgb": {
    "r": 45,
    "g": 30,
    "b": 135
  },
  "hsl": {
    "h": 248.571,
    "s": 63.636,
    "l": 32.353
  },
  "oklch": {
    "l": 0.33572,
    "c": 0.16323,
    "h": 279.4
  },
  "luminance": 0.03236
}

Semantic roles & 50–950 ramp

primary

#2D1E87

secondary

#A9B948

accent

#E741CF

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2D1E87

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

Preview Lab → · Contrast checker → · Palette generator →