#2D217D#2D217D

#2D217D is a dark, vivid blue. Relative luminance 0.031; OKLCH L 33.0% C 0.147 H 280.5°. Best body text is #FFFFFF at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#2D217D
RGB	rgb(45, 33, 125)
HSL	hsl(248, 58%, 31%)
HSV	hsv(248, 74%, 49%)
CMYK	cmyk(64%, 73.6%, 0%, 51%)
CIE-LAB	lab(20.54, 33.83, -50.16)
CIE-LCH	lch(20.54, 60.50, 304.00°)
OKLab	oklab(32.96% 0.0269 -0.1446)
OKLCH	oklch(32.96% 0.147 280.5)
XYZ	xyz(5.3265, 3.1259, 19.7207)
Luminance	0.0313 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D217D #717D21

analogous

#21437D #2D217D #5B217D

triadic

#2D217D #7D2D21 #217D2D

tetradic

#2D217D #7D2143 #717D21 #217D5B

square

#2D217D #7D2143 #717D21 #217D5B

split-complementary

#2D217D #7D5B21 #437D21

monochromatic

#0A071C #1C144D #2D217D #3E2EAD #5B49CF

Accessibility & contrast

On white

12.92

#2D217D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#2D217D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D217D

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D217D	#FFFFFF	#000000	##FFFFFF
##2D217D	1.00	12.92	1.63	12.92
#FFFFFF	12.92	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003580

Deuteranopia (green-blind)

#002E7B

Tritanopia (blue-blind)

#003A4C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #2d217d;
/* rgb */ color: rgb(45, 33, 125);
/* oklch */ color: oklch(33.0% 0.147 280.5);

Tailwind

colors: {
  custom: {
    50: '#715ea4',
    500: '#2d217d',
    950: '#000000',
  },
}

SCSS

$custom: #2d217d;
$custom-light: #715ea4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d217d",
  "rgb": {
    "r": 45,
    "g": 33,
    "b": 125
  },
  "hsl": {
    "h": 247.826,
    "s": 58.228,
    "l": 30.98
  },
  "oklch": {
    "l": 0.32962,
    "c": 0.14711,
    "h": 280.5
  },
  "luminance": 0.03126
}

Semantic roles & 50–950 ramp

primary

#2D217D

secondary

#A3B04A

accent

#E146CD

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08040F

muted

#7B797F

Preview Lab

Preview with #2D217D

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

Preview Lab → · Contrast checker → · Palette generator →