#212684#212684

#212684 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 33.6% C 0.154 H 272.3°. Best body text is #FFFFFF at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#212684
RGB	rgb(33, 38, 132)
HSL	hsl(237, 60%, 32%)
HSV	hsv(237, 75%, 52%)
CMYK	cmyk(75%, 71.2%, 0%, 48.2%)
CIE-LAB	lab(21.49, 31.62, -53.06)
CIE-LCH	lch(21.49, 61.77, 300.80°)
OKLab	oklab(33.62% 0.0062 -0.1535)
OKLCH	oklch(33.62% 0.154 272.3)
XYZ	xyz(5.4838, 3.3749, 22.1877)
Luminance	0.0338 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212684 #847F21

analogous

#215784 #212684 #4E2184

triadic

#212684 #842126 #268421

tetradic

#212684 #842157 #847F21 #21844E

square

#212684 #842157 #847F21 #21844E

split-complementary

#212684 #844E21 #578421

monochromatic

#090A22 #151853 #212684 #2D34B5 #4D54D2

Accessibility & contrast

On white

12.54

#212684 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#212684 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212684

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212684	#FFFFFF	#000000	##FFFFFF
##212684	1.00	12.54	1.68	12.54
#FFFFFF	12.54	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003887

Deuteranopia (green-blind)

#002F82

Tritanopia (blue-blind)

#004052

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #212684;
/* rgb */ color: rgb(33, 38, 132);
/* oklch */ color: oklch(33.6% 0.154 272.3);

Tailwind

colors: {
  custom: {
    50: '#6d61a9',
    500: '#212684',
    950: '#000000',
  },
}

SCSS

$custom: #212684;
$custom-light: #6d61a9;
$custom-dark: #000000;

JSON

{
  "hex": "#212684",
  "rgb": {
    "r": 33,
    "g": 38,
    "b": 132
  },
  "hsl": {
    "h": 236.97,
    "s": 60,
    "l": 32.353
  },
  "oklch": {
    "l": 0.33623,
    "c": 0.1536,
    "h": 272.3
  },
  "luminance": 0.03376
}

Semantic roles & 50–950 ramp

primary

#212684

secondary

#B6B04B

accent

#DB45E3

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #212684

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

Preview Lab → · Contrast checker → · Palette generator →