#212E66#212E66

#212E66 is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.4% C 0.100 H 270.2°. Best body text is #FFFFFF at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#212E66
RGB	rgb(33, 46, 102)
HSL	hsl(229, 51%, 26%)
HSV	hsv(229, 68%, 40%)
CMYK	cmyk(67.6%, 54.9%, 0%, 60%)
CIE-LAB	lab(20.97, 14.60, -34.70)
CIE-LCH	lch(20.97, 37.65, 292.82°)
OKLab	oklab(32.41% 0.0003 -0.0995)
OKLCH	oklch(32.41% 0.1 270.2)
XYZ	xyz(4.0017, 3.2363, 12.9816)
Luminance	0.0324 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212E66 #665921

analogous

#215166 #212E66 #372166

triadic

#212E66 #66212E #2E6621

tetradic

#212E66 #662151 #665921 #216637

square

#212E66 #662151 #665921 #216637

split-complementary

#212E66 #663721 #516621

monochromatic

#070A17 #121938 #212E66 #304394 #4058C1

Accessibility & contrast

On white

12.75

#212E66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#212E66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212E66

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212E66	#FFFFFF	#000000	##FFFFFF
##212E66	1.00	12.75	1.65	12.75
#FFFFFF	12.75	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D3668

Deuteranopia (green-blind)

#002F65

Tritanopia (blue-blind)

#003B45

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #212e66;
/* rgb */ color: rgb(33, 46, 102);
/* oklch */ color: oklch(32.4% 0.100 270.2);

Tailwind

colors: {
  custom: {
    50: '#656692',
    500: '#212e66',
    950: '#000000',
  },
}

SCSS

$custom: #212e66;
$custom-light: #656692;
$custom-dark: #000000;

JSON

{
  "hex": "#212e66",
  "rgb": {
    "r": 33,
    "g": 46,
    "b": 102
  },
  "hsl": {
    "h": 228.696,
    "s": 51.111,
    "l": 26.471
  },
  "oklch": {
    "l": 0.32414,
    "c": 0.09952,
    "h": 270.2
  },
  "luminance": 0.03237
}

Semantic roles & 50–950 ramp

primary

#212E66

secondary

#9A8B49

accent

#C04DDB

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#06050D

muted

#7A7A7E

Preview Lab

Preview with #212E66

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

Preview Lab → · Contrast checker → · Palette generator →