#2D216C#2D216C

#2D216C is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.3% C 0.124 H 283.9°. Best body text is #FFFFFF at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#2D216C
RGB	rgb(45, 33, 108)
HSL	hsl(250, 53%, 28%)
HSV	hsv(250, 69%, 42%)
CMYK	cmyk(58.3%, 69.4%, 0%, 57.6%)
CIE-LAB	lab(18.92, 28.08, -41.88)
CIE-LCH	lch(18.92, 50.43, 303.84°)
OKLab	oklab(31.3% 0.0298 -0.1204)
OKLCH	oklch(31.3% 0.124 283.9)
XYZ	xyz(4.3320, 2.7281, 14.4827)
Luminance	0.0273 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D216C #606C21

analogous

#213A6C #2D216C #52216C

triadic

#2D216C #6C2D21 #216C2D

tetradic

#2D216C #6C213A #606C21 #216C52

square

#2D216C #6C213A #606C21 #216C52

split-complementary

#2D216C #6C5221 #3A6C21

monochromatic

#0A0717 #19133D #2D216C #412F9B #5742C5

Accessibility & contrast

On white

13.59

#2D216C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#2D216C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D216C

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D216C	#FFFFFF	#000000	##FFFFFF
##2D216C	1.00	13.59	1.55	13.59
#FFFFFF	13.59	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00306E

Deuteranopia (green-blind)

#002C6B

Tritanopia (blue-blind)

#0F3443

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #2d216c;
/* rgb */ color: rgb(45, 33, 108);
/* oklch */ color: oklch(31.3% 0.124 283.9);

Tailwind

colors: {
  custom: {
    50: '#6d5d97',
    500: '#2d216c',
    950: '#000000',
  },
}

SCSS

$custom: #2d216c;
$custom-light: #6d5d97;
$custom-dark: #000000;

JSON

{
  "hex": "#2d216c",
  "rgb": {
    "r": 45,
    "g": 33,
    "b": 108
  },
  "hsl": {
    "h": 249.6,
    "s": 53.191,
    "l": 27.647
  },
  "oklch": {
    "l": 0.313,
    "c": 0.12403,
    "h": 283.9
  },
  "luminance": 0.02728
}

Semantic roles & 50–950 ramp

primary

#2D216C

secondary

#92A049

accent

#DD4BC5

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08040D

muted

#7B797E

Preview Lab

Preview with #2D216C

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

Preview Lab → · Contrast checker → · Palette generator →