#212E6F#212E6F

#212E6F is a dark, moderate blue. Relative luminance 0.034; OKLCH L 33.2% C 0.113 H 270.5°. Best body text is #FFFFFF at 12.46:1 contrast (WCAG AA passes).

Color values

HEX	#212E6F
RGB	rgb(33, 46, 111)
HSL	hsl(230, 54%, 28%)
HSV	hsv(230, 70%, 44%)
CMYK	cmyk(70.3%, 58.6%, 0%, 56.5%)
CIE-LAB	lab(21.67, 18.14, -39.39)
CIE-LCH	lch(21.67, 43.37, 294.73°)
OKLab	oklab(33.17% 0.0009 -0.1133)
OKLCH	oklch(33.17% 0.113 270.5)
XYZ	xyz(4.4725, 3.4246, 15.4612)
Luminance	0.0343 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212E6F #6F6221

analogous

#21556F #212E6F #3B216F

triadic

#212E6F #6F212E #2E6F21

tetradic

#212E6F #6F2155 #6F6221 #216F3B

square

#212E6F #6F2155 #6F6221 #216F3B

split-complementary

#212E6F #6F3B21 #556F21

monochromatic

#070A18 #131A40 #212E6F #2F429E #4359C7

Accessibility & contrast

On white

12.46

#212E6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#212E6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212E6F

12.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212E6F	#FFFFFF	#000000	##FFFFFF
##212E6F	1.00	12.46	1.69	12.46
#FFFFFF	12.46	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003871

Deuteranopia (green-blind)

#00316E

Tritanopia (blue-blind)

#003E49

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #212e6f;
/* rgb */ color: rgb(33, 46, 111);
/* oklch */ color: oklch(33.2% 0.113 270.5);

Tailwind

colors: {
  custom: {
    50: '#676699',
    500: '#212e6f',
    950: '#000000',
  },
}

SCSS

$custom: #212e6f;
$custom-light: #676699;
$custom-dark: #000000;

JSON

{
  "hex": "#212e6f",
  "rgb": {
    "r": 33,
    "g": 46,
    "b": 111
  },
  "hsl": {
    "h": 230,
    "s": 54.167,
    "l": 28.235
  },
  "oklch": {
    "l": 0.33167,
    "c": 0.11333,
    "h": 270.5
  },
  "luminance": 0.03425
}

Semantic roles & 50–950 ramp

primary

#212E6F

secondary

#A39449

accent

#C54ADE

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06050E

muted

#7A7A7E

Preview Lab

Preview with #212E6F

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

Preview Lab → · Contrast checker → · Palette generator →