#2D216F#2D216F

#2D216F is a dark, vivid blue. Relative luminance 0.028; OKLCH L 31.6% C 0.128 H 283.3°. Best body text is #FFFFFF at 13.47:1 contrast (WCAG AA passes).

Color values

HEX	#2D216F
RGB	rgb(45, 33, 111)
HSL	hsl(249, 54%, 28%)
HSV	hsv(249, 70%, 44%)
CMYK	cmyk(59.5%, 70.3%, 0%, 56.5%)
CIE-LAB	lab(19.20, 29.10, -43.38)
CIE-LCH	lch(19.20, 52.24, 303.86°)
OKLab	oklab(31.58% 0.0294 -0.1248)
OKLCH	oklch(31.58% 0.128 283.3)
XYZ	xyz(4.4944, 2.7930, 15.3381)
Luminance	0.0279 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D216F #636F21

analogous

#213C6F #2D216F #54216F

triadic

#2D216F #6F2D21 #216F2D

tetradic

#2D216F #6F213C #636F21 #216F54

square

#2D216F #6F213C #636F21 #216F54

split-complementary

#2D216F #6F5421 #3C6F21

monochromatic

#0A0718 #1A1340 #2D216F #402F9E #5843C7

Accessibility & contrast

On white

13.47

#2D216F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#2D216F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D216F

13.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D216F	#FFFFFF	#000000	##FFFFFF
##2D216F	1.00	13.47	1.56	13.47
#FFFFFF	13.47	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003171

Deuteranopia (green-blind)

#002C6D

Tritanopia (blue-blind)

#0B3545

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #2d216f;
/* rgb */ color: rgb(45, 33, 111);
/* oklch */ color: oklch(31.6% 0.128 283.3);

Tailwind

colors: {
  custom: {
    50: '#6e5d99',
    500: '#2d216f',
    950: '#000000',
  },
}

SCSS

$custom: #2d216f;
$custom-light: #6e5d99;
$custom-dark: #000000;

JSON

{
  "hex": "#2d216f",
  "rgb": {
    "r": 45,
    "g": 33,
    "b": 111
  },
  "hsl": {
    "h": 249.231,
    "s": 54.167,
    "l": 28.235
  },
  "oklch": {
    "l": 0.31584,
    "c": 0.1282,
    "h": 283.3
  },
  "luminance": 0.02793
}

Semantic roles & 50–950 ramp

primary

#2D216F

secondary

#95A349

accent

#DE4AC7

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#08040E

muted

#7A797E

Preview Lab

Preview with #2D216F

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

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