#211C86#211C86

#211C86 is a dark, vivid blue. Relative luminance 0.029; OKLCH L 32.3% C 0.167 H 273.8°. Best body text is #FFFFFF at 13.33:1 contrast (WCAG AA passes).

Color values

HEX	#211C86
RGB	rgb(33, 28, 134)
HSL	hsl(243, 65%, 32%)
HSV	hsv(243, 79%, 53%)
CMYK	cmyk(75.4%, 79.1%, 0%, 47.5%)
CIE-LAB	lab(19.53, 38.39, -57.54)
CIE-LCH	lch(19.53, 69.17, 303.71°)
OKLab	oklab(32.3% 0.0112 -0.1665)
OKLCH	oklch(32.3% 0.167 273.8)
XYZ	xyz(5.3441, 2.8745, 22.8228)
Luminance	0.0288 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211C86 #81861C

analogous

#1C4C86 #211C86 #561C86

triadic

#211C86 #86211C #1C8621

tetradic

#211C86 #861C4C #81861C #1C8656

square

#211C86 #861C4C #81861C #1C8656

split-complementary

#211C86 #86561C #4C861C

monochromatic

#080721 #151153 #211C86 #2D27B9 #4B44D8

Accessibility & contrast

On white

13.33

#211C86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#211C86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211C86

13.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211C86	#FFFFFF	#000000	##FFFFFF
##211C86	1.00	13.33	1.58	13.33
#FFFFFF	13.33	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003489

Deuteranopia (green-blind)

#002A84

Tritanopia (blue-blind)

#003C50

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #211c86;
/* rgb */ color: rgb(33, 28, 134);
/* oklch */ color: oklch(32.3% 0.167 273.8);

Tailwind

colors: {
  custom: {
    50: '#6e5aaa',
    500: '#211c86',
    950: '#000000',
  },
}

SCSS

$custom: #211c86;
$custom-light: #6e5aaa;
$custom-dark: #000000;

JSON

{
  "hex": "#211c86",
  "rgb": {
    "r": 33,
    "g": 28,
    "b": 134
  },
  "hsl": {
    "h": 242.83,
    "s": 65.432,
    "l": 31.765
  },
  "oklch": {
    "l": 0.32296,
    "c": 0.16684,
    "h": 273.8
  },
  "luminance": 0.02875
}

Semantic roles & 50–950 ramp

primary

#211C86

secondary

#B4B945

accent

#E83FE0

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080410

muted

#7B797F

Preview Lab

Preview with #211C86

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

Preview Lab → · Contrast checker → · Palette generator →