#2D2283#2D2283

#2D2283 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.7% C 0.154 H 279.3°. Best body text is #FFFFFF at 12.59:1 contrast (WCAG AA passes).

Color values

HEX	#2D2283
RGB	rgb(45, 34, 131)
HSL	hsl(247, 59%, 32%)
HSV	hsv(247, 74%, 51%)
CMYK	cmyk(65.6%, 74%, 0%, 48.6%)
CIE-LAB	lab(21.36, 35.25, -52.61)
CIE-LCH	lch(21.36, 63.33, 303.82°)
OKLab	oklab(33.73% 0.0249 -0.1518)
OKLCH	oklch(33.73% 0.154 279.3)
XYZ	xyz(5.7496, 3.3402, 21.8101)
Luminance	0.0334 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2283 #788322

analogous

#224883 #2D2283 #5D2283

triadic

#2D2283 #832D22 #22832D

tetradic

#2D2283 #832248 #788322 #22835D

square

#2D2283 #832248 #788322 #22835D

split-complementary

#2D2283 #835D22 #488322

monochromatic

#0C0922 #1C1552 #2D2283 #3E2FB4 #5D4ED1

Accessibility & contrast

On white

12.59

#2D2283 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#2D2283 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2283

12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2283	#FFFFFF	#000000	##FFFFFF
##2D2283	1.00	12.59	1.67	12.59
#FFFFFF	12.59	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003786

Deuteranopia (green-blind)

#002F81

Tritanopia (blue-blind)

#003D50

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #2d2283;
/* rgb */ color: rgb(45, 34, 131);
/* oklch */ color: oklch(33.7% 0.154 279.3);

Tailwind

colors: {
  custom: {
    50: '#725fa8',
    500: '#2d2283',
    950: '#000000',
  },
}

SCSS

$custom: #2d2283;
$custom-light: #725fa8;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2283",
  "rgb": {
    "r": 45,
    "g": 34,
    "b": 131
  },
  "hsl": {
    "h": 246.804,
    "s": 58.788,
    "l": 32.353
  },
  "oklch": {
    "l": 0.33727,
    "c": 0.15384,
    "h": 279.3
  },
  "luminance": 0.03341
}

Semantic roles & 50–950 ramp

primary

#2D2283

secondary

#A9B44C

accent

#E246D0

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2D2283

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

Preview Lab → · Contrast checker → · Palette generator →