#211C92#211C92

#211C92 is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.7% C 0.182 H 272.6°. Best body text is #FFFFFF at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#211C92
RGB	rgb(33, 28, 146)
HSL	hsl(243, 68%, 34%)
HSV	hsv(243, 81%, 57%)
CMYK	cmyk(77.4%, 80.8%, 0%, 42.7%)
CIE-LAB	lab(20.94, 42.38, -62.71)
CIE-LCH	lch(20.94, 75.69, 304.05°)
OKLab	oklab(33.69% 0.0084 -0.1815)
OKLCH	oklch(33.69% 0.182 272.6)
XYZ	xyz(6.2290, 3.2285, 27.4834)
Luminance	0.0323 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211C92 #8D921C

analogous

#1C5292 #211C92 #5C1C92

triadic

#211C92 #92211C #1C9221

tetradic

#211C92 #921C52 #8D921C #1C925C

square

#211C92 #921C52 #8D921C #1C925C

split-complementary

#211C92 #925C1C #52921C

monochromatic

#0A082B #15125F #211C92 #2D26C5 #524CDD

Accessibility & contrast

On white

12.76

#211C92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#211C92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211C92

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211C92	#FFFFFF	#000000	##FFFFFF
##211C92	1.00	12.76	1.65	12.76
#FFFFFF	12.76	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003895

Deuteranopia (green-blind)

#002C90

Tritanopia (blue-blind)

#004057

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #211c92;
/* rgb */ color: rgb(33, 28, 146);
/* oklch */ color: oklch(33.7% 0.182 272.6);

Tailwind

colors: {
  custom: {
    50: '#715bb3',
    500: '#211c92',
    950: '#000000',
  },
}

SCSS

$custom: #211c92;
$custom-light: #715bb3;
$custom-dark: #000000;

JSON

{
  "hex": "#211c92",
  "rgb": {
    "r": 33,
    "g": 28,
    "b": 146
  },
  "hsl": {
    "h": 242.542,
    "s": 67.816,
    "l": 34.118
  },
  "oklch": {
    "l": 0.33689,
    "c": 0.18167,
    "h": 272.6
  },
  "luminance": 0.03229
}

Semantic roles & 50–950 ramp

primary

#211C92

secondary

#BABF4B

accent

#EB3DE3

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #211C92

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

Preview Lab → · Contrast checker → · Palette generator →