#2D2288#2D2288

#2D2288 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.2% C 0.160 H 278.6°. Best body text is #FFFFFF at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#2D2288
RGB	rgb(45, 34, 136)
HSL	hsl(246, 60%, 33%)
HSV	hsv(246, 75%, 53%)
CMYK	cmyk(66.9%, 75%, 0%, 46.7%)
CIE-LAB	lab(21.87, 36.92, -54.91)
CIE-LCH	lch(21.87, 66.17, 303.92°)
OKLab	oklab(34.24% 0.0239 -0.1585)
OKLCH	oklch(34.24% 0.16 278.6)
XYZ	xyz(6.0967, 3.4790, 23.6380)
Luminance	0.0348 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2288 #7D8822

analogous

#224A88 #2D2288 #602288

triadic

#2D2288 #882D22 #22882D

tetradic

#2D2288 #88224A #7D8822 #228860

square

#2D2288 #88224A #7D8822 #228860

split-complementary

#2D2288 #886022 #4A8822

monochromatic

#0D0A26 #1D1657 #2D2288 #3D2EB9 #5F51D3

Accessibility & contrast

On white

12.38

#2D2288 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#2D2288 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2288

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2288	#FFFFFF	#000000	##FFFFFF
##2D2288	1.00	12.38	1.70	12.38
#FFFFFF	12.38	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388B

Deuteranopia (green-blind)

#003086

Tritanopia (blue-blind)

#003F53

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2d2288;
/* rgb */ color: rgb(45, 34, 136);
/* oklch */ color: oklch(34.2% 0.160 278.6);

Tailwind

colors: {
  custom: {
    50: '#735fac',
    500: '#2d2288',
    950: '#000000',
  },
}

SCSS

$custom: #2d2288;
$custom-light: #735fac;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2288",
  "rgb": {
    "r": 45,
    "g": 34,
    "b": 136
  },
  "hsl": {
    "h": 246.471,
    "s": 60,
    "l": 33.333
  },
  "oklch": {
    "l": 0.34244,
    "c": 0.16033,
    "h": 278.6
  },
  "luminance": 0.0348
}

Semantic roles & 50–950 ramp

primary

#2D2288

secondary

#ACB74F

accent

#E345D2

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2D2288

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

Preview Lab → · Contrast checker → · Palette generator →