#2D2284#2D2284

#2D2284 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 33.8% C 0.155 H 279.2°. Best body text is #FFFFFF at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#2D2284
RGB	rgb(45, 34, 132)
HSL	hsl(247, 59%, 33%)
HSV	hsv(247, 74%, 52%)
CMYK	cmyk(65.9%, 74.2%, 0%, 48.2%)
CIE-LAB	lab(21.46, 35.59, -53.07)
CIE-LCH	lch(21.46, 63.90, 303.84°)
OKLab	oklab(33.83% 0.0247 -0.1532)
OKLCH	oklch(33.83% 0.155 279.2)
XYZ	xyz(5.8177, 3.3674, 22.1687)
Luminance	0.0337 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2284 #798422

analogous

#224884 #2D2284 #5E2284

triadic

#2D2284 #842D22 #22842D

tetradic

#2D2284 #842248 #798422 #22845E

square

#2D2284 #842248 #798422 #22845E

split-complementary

#2D2284 #845E22 #488422

monochromatic

#0C0923 #1C1553 #2D2284 #3E2FB5 #5D4FD2

Accessibility & contrast

On white

12.55

#2D2284 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#2D2284 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2284

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2284	#FFFFFF	#000000	##FFFFFF
##2D2284	1.00	12.55	1.67	12.55
#FFFFFF	12.55	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003787

Deuteranopia (green-blind)

#003082

Tritanopia (blue-blind)

#003D51

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2d2284;
/* rgb */ color: rgb(45, 34, 132);
/* oklch */ color: oklch(33.8% 0.155 279.2);

Tailwind

colors: {
  custom: {
    50: '#725fa9',
    500: '#2d2284',
    950: '#000000',
  },
}

SCSS

$custom: #2d2284;
$custom-light: #725fa9;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2284",
  "rgb": {
    "r": 45,
    "g": 34,
    "b": 132
  },
  "hsl": {
    "h": 246.735,
    "s": 59.036,
    "l": 32.549
  },
  "oklch": {
    "l": 0.33829,
    "c": 0.15515,
    "h": 279.2
  },
  "luminance": 0.03368
}

Semantic roles & 50–950 ramp

primary

#2D2284

secondary

#A9B54D

accent

#E246D1

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2D2284

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

Preview Lab → · Contrast checker → · Palette generator →