#212091#212091

#212091 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 34.1% C 0.177 H 272.3°. Best body text is #FFFFFF at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#212091
RGB	rgb(33, 32, 145)
HSL	hsl(241, 64%, 35%)
HSV	hsv(241, 78%, 57%)
CMYK	cmyk(77.2%, 77.9%, 0%, 43.1%)
CIE-LAB	lab(21.58, 39.86, -61.03)
CIE-LCH	lch(21.58, 72.89, 303.15°)
OKLab	oklab(34.11% 0.0071 -0.1766)
OKLCH	oklch(34.11% 0.177 272.3)
XYZ	xyz(6.2528, 3.4000, 27.1093)
Luminance	0.0340 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212091 #909120

analogous

#205891 #212091 #5A2091

triadic

#212091 #912120 #209121

tetradic

#212091 #912058 #909120 #20915A

square

#212091 #912058 #909120 #20915A

split-complementary

#212091 #915A20 #589120

monochromatic

#0A0A2D #16155F #212091 #2C2BC3 #5452D9

Accessibility & contrast

On white

12.50

#212091 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#212091 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212091

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212091	#FFFFFF	#000000	##FFFFFF
##212091	1.00	12.50	1.68	12.50
#FFFFFF	12.50	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003994

Deuteranopia (green-blind)

#002E8F

Tritanopia (blue-blind)

#004257

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #212091;
/* rgb */ color: rgb(33, 32, 145);
/* oklch */ color: oklch(34.1% 0.177 272.3);

Tailwind

colors: {
  custom: {
    50: '#715db2',
    500: '#212091',
    950: '#000000',
  },
}

SCSS

$custom: #212091;
$custom-light: #715db2;
$custom-dark: #000000;

JSON

{
  "hex": "#212091",
  "rgb": {
    "r": 33,
    "g": 32,
    "b": 145
  },
  "hsl": {
    "h": 240.531,
    "s": 63.842,
    "l": 34.706
  },
  "oklch": {
    "l": 0.34106,
    "c": 0.17678,
    "h": 272.3
  },
  "luminance": 0.03401
}

Semantic roles & 50–950 ramp

primary

#212091

secondary

#BBBC51

accent

#E741E5

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #212091

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

Preview Lab → · Contrast checker → · Palette generator →