#2D2287#2D2287

#2D2287 is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.1% C 0.159 H 278.7°. Best body text is #FFFFFF at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#2D2287
RGB	rgb(45, 34, 135)
HSL	hsl(247, 60%, 33%)
HSV	hsv(247, 75%, 53%)
CMYK	cmyk(66.7%, 74.8%, 0%, 47.1%)
CIE-LAB	lab(21.77, 36.59, -54.46)
CIE-LCH	lch(21.77, 65.61, 303.90°)
OKLab	oklab(34.14% 0.0241 -0.1572)
OKLCH	oklch(34.14% 0.159 278.7)
XYZ	xyz(6.0260, 3.4507, 23.2655)
Luminance	0.0345 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D2287 #7C8722

analogous

#224987 #2D2287 #5F2287

triadic

#2D2287 #872D22 #22872D

tetradic

#2D2287 #872249 #7C8722 #22875F

square

#2D2287 #872249 #7C8722 #22875F

split-complementary

#2D2287 #875F22 #498722

monochromatic

#0C0925 #1D1656 #2D2287 #3D2EB8 #5F50D3

Accessibility & contrast

On white

12.42

#2D2287 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#2D2287 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D2287

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D2287	#FFFFFF	#000000	##FFFFFF
##2D2287	1.00	12.42	1.69	12.42
#FFFFFF	12.42	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388A

Deuteranopia (green-blind)

#003085

Tritanopia (blue-blind)

#003E52

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2d2287;
/* rgb */ color: rgb(45, 34, 135);
/* oklch */ color: oklch(34.1% 0.159 278.7);

Tailwind

colors: {
  custom: {
    50: '#735fab',
    500: '#2d2287',
    950: '#000000',
  },
}

SCSS

$custom: #2d2287;
$custom-light: #735fab;
$custom-dark: #000000;

JSON

{
  "hex": "#2d2287",
  "rgb": {
    "r": 45,
    "g": 34,
    "b": 135
  },
  "hsl": {
    "h": 246.535,
    "s": 59.763,
    "l": 33.137
  },
  "oklch": {
    "l": 0.3414,
    "c": 0.15904,
    "h": 278.7
  },
  "luminance": 0.03451
}

Semantic roles & 50–950 ramp

primary

#2D2287

secondary

#ABB74E

accent

#E345D2

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #2D2287

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

Preview Lab → · Contrast checker → · Palette generator →