#2F2284#2F2284

#2F2284 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 34.0% C 0.155 H 280.3°. Best body text is #FFFFFF at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#2F2284
RGB	rgb(47, 34, 132)
HSL	hsl(248, 59%, 33%)
HSV	hsv(248, 74%, 52%)
CMYK	cmyk(64.4%, 74.2%, 0%, 48.2%)
CIE-LAB	lab(21.63, 35.86, -52.79)
CIE-LCH	lch(21.63, 63.81, 304.19°)
OKLab	oklab(33.99% 0.0276 -0.1523)
OKLCH	oklch(33.99% 0.155 280.3)
XYZ	xyz(5.9079, 3.4139, 22.1729)
Luminance	0.0341 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F2284 #778422

analogous

#224684 #2F2284 #602284

triadic

#2F2284 #842F22 #22842F

tetradic

#2F2284 #842246 #778422 #228460

square

#2F2284 #842246 #778422 #228460

split-complementary

#2F2284 #846022 #468422

monochromatic

#0C0923 #1E1553 #2F2284 #402FB5 #604FD2

Accessibility & contrast

On white

12.48

#2F2284 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#2F2284 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F2284

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F2284	#FFFFFF	#000000	##FFFFFF
##2F2284	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)

#003787

Deuteranopia (green-blind)

#003082

Tritanopia (blue-blind)

#003D51

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2f2284;
/* rgb */ color: rgb(47, 34, 132);
/* oklch */ color: oklch(34.0% 0.155 280.3);

Tailwind

colors: {
  custom: {
    50: '#735fa9',
    500: '#2f2284',
    950: '#000000',
  },
}

SCSS

$custom: #2f2284;
$custom-light: #735fa9;
$custom-dark: #000000;

JSON

{
  "hex": "#2f2284",
  "rgb": {
    "r": 47,
    "g": 34,
    "b": 132
  },
  "hsl": {
    "h": 247.959,
    "s": 59.036,
    "l": 32.549
  },
  "oklch": {
    "l": 0.33995,
    "c": 0.15474,
    "h": 280.3
  },
  "luminance": 0.03414
}

Semantic roles & 50–950 ramp

primary

#2F2284

secondary

#A7B54D

accent

#E246CD

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2F2284

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

Preview Lab → · Contrast checker → · Palette generator →