#211883#211883

#211883 is a dark, vivid blue. Relative luminance 0.026; OKLCH L 31.4% C 0.167 H 274.7°. Best body text is #FFFFFF at 13.79:1 contrast (WCAG AA passes).

Color values

HEX	#211883
RGB	rgb(33, 24, 131)
HSL	hsl(245, 69%, 30%)
HSV	hsv(245, 82%, 51%)
CMYK	cmyk(74.8%, 81.7%, 0%, 48.6%)
CIE-LAB	lab(18.43, 39.55, -57.47)
CIE-LCH	lch(18.43, 69.77, 304.54°)
OKLab	oklab(31.42% 0.0137 -0.1662)
OKLCH	oklch(31.42% 0.167 274.7)
XYZ	xyz(5.0492, 2.6148, 21.7069)
Luminance	0.0261 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211883 #7A8318

analogous

#184483 #211883 #571883

triadic

#211883 #832118 #188321

tetradic

#211883 #831844 #7A8318 #188357

square

#211883 #831844 #7A8318 #188357

split-complementary

#211883 #835718 #448318

monochromatic

#07051C #140F4F #211883 #2E21B7 #483ADB

Accessibility & contrast

On white

13.79

#211883 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#211883 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211883

13.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211883	#FFFFFF	#000000	##FFFFFF
##211883	1.00	13.79	1.52	13.79
#FFFFFF	13.79	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003286

Deuteranopia (green-blind)

#002881

Tritanopia (blue-blind)

#00394E

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #211883;
/* rgb */ color: rgb(33, 24, 131);
/* oklch */ color: oklch(31.4% 0.167 274.7);

Tailwind

colors: {
  custom: {
    50: '#6e58a8',
    500: '#211883',
    950: '#000000',
  },
}

SCSS

$custom: #211883;
$custom-light: #6e58a8;
$custom-dark: #000000;

JSON

{
  "hex": "#211883",
  "rgb": {
    "r": 33,
    "g": 24,
    "b": 131
  },
  "hsl": {
    "h": 245.047,
    "s": 69.032,
    "l": 30.392
  },
  "oklch": {
    "l": 0.3142,
    "c": 0.16677,
    "h": 274.7
  },
  "luminance": 0.02615
}

Semantic roles & 50–950 ramp

primary

#211883

secondary

#ADB740

accent

#EC3CDD

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080310

muted

#7B787F

Preview Lab

Preview with #211883

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

Preview Lab → · Contrast checker → · Palette generator →