#212E63#212E63

#212E63 is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.2% C 0.095 H 270.0°. Best body text is #FFFFFF at 12.84:1 contrast (WCAG AA passes).

Color values

HEX	#212E63
RGB	rgb(33, 46, 99)
HSL	hsl(228, 50%, 26%)
HSV	hsv(228, 67%, 39%)
CMYK	cmyk(66.7%, 53.5%, 0%, 61.2%)
CIE-LAB	lab(20.74, 13.43, -33.10)
CIE-LCH	lch(20.74, 35.72, 292.08°)
OKLab	oklab(32.17% 0 -0.0948)
OKLCH	oklch(32.17% 0.095 270)
XYZ	xyz(3.8556, 3.1778, 12.2122)
Luminance	0.0318 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212E63 #635621

analogous

#214F63 #212E63 #352163

triadic

#212E63 #63212E #2E6321

tetradic

#212E63 #63214F #635621 #216335

square

#212E63 #63214F #635621 #216335

split-complementary

#212E63 #633521 #4F6321

monochromatic

#080B17 #121935 #212E63 #304391 #4059BF

Accessibility & contrast

On white

12.84

#212E63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#212E63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212E63

12.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212E63	#FFFFFF	#000000	##FFFFFF
##212E63	1.00	12.84	1.64	12.84
#FFFFFF	12.84	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#113565

Deuteranopia (green-blind)

#022F62

Tritanopia (blue-blind)

#003A43

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #212e63;
/* rgb */ color: rgb(33, 46, 99);
/* oklch */ color: oklch(32.2% 0.095 270.0);

Tailwind

colors: {
  custom: {
    50: '#646690',
    500: '#212e63',
    950: '#000000',
  },
}

SCSS

$custom: #212e63;
$custom-light: #646690;
$custom-dark: #000000;

JSON

{
  "hex": "#212e63",
  "rgb": {
    "r": 33,
    "g": 46,
    "b": 99
  },
  "hsl": {
    "h": 228.182,
    "s": 50,
    "l": 25.882
  },
  "oklch": {
    "l": 0.32173,
    "c": 0.09482,
    "h": 270
  },
  "luminance": 0.03178
}

Semantic roles & 50–950 ramp

primary

#212E63

secondary

#978849

accent

#BE4EDA

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06050C

muted

#7A7A7D

Preview Lab

Preview with #212E63

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

Preview Lab → · Contrast checker → · Palette generator →