#211690#211690

#211690 is a dark, vivid blue. Relative luminance 0.029; OKLCH L 32.7% C 0.184 H 273.4°. Best body text is #FFFFFF at 13.27:1 contrast (WCAG AA passes).

Color values

HEX	#211690
RGB	rgb(33, 22, 144)
HSL	hsl(245, 73%, 33%)
HSV	hsv(245, 85%, 56%)
CMYK	cmyk(77.1%, 84.7%, 0%, 43.5%)
CIE-LAB	lab(19.68, 44.70, -63.55)
CIE-LCH	lch(19.68, 77.70, 305.12°)
OKLab	oklab(32.75% 0.0108 -0.1838)
OKLCH	oklch(32.75% 0.184 273.4)
XYZ	xyz(5.9465, 2.9101, 26.6285)
Luminance	0.0291 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211690 #859016

analogous

#164890 #211690 #5E1690

triadic

#211690 #902116 #169021

tetradic

#211690 #901648 #859016 #16905E

square

#211690 #901648 #859016 #16905E

split-complementary

#211690 #905E16 #489016

monochromatic

#090626 #150E5B #211690 #2D1EC5 #4D3FE2

Accessibility & contrast

On white

13.27

#211690 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#211690 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211690

13.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211690	#FFFFFF	#000000	##FFFFFF
##211690	1.00	13.27	1.58	13.27
#FFFFFF	13.27	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003593

Deuteranopia (green-blind)

#002A8E

Tritanopia (blue-blind)

#003E55

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #211690;
/* rgb */ color: rgb(33, 22, 144);
/* oklch */ color: oklch(32.7% 0.184 273.4);

Tailwind

colors: {
  custom: {
    50: '#7158b2',
    500: '#211690',
    950: '#000000',
  },
}

SCSS

$custom: #211690;
$custom-light: #7158b2;
$custom-dark: #000000;

JSON

{
  "hex": "#211690",
  "rgb": {
    "r": 33,
    "g": 22,
    "b": 144
  },
  "hsl": {
    "h": 245.41,
    "s": 73.494,
    "l": 32.549
  },
  "oklch": {
    "l": 0.32747,
    "c": 0.18413,
    "h": 273.4
  },
  "luminance": 0.02911
}

Semantic roles & 50–950 ramp

primary

#211690

secondary

#B6C240

accent

#F038E0

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090311

muted

#7B7880

Preview Lab

Preview with #211690

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

Preview Lab → · Contrast checker → · Palette generator →