#212C76#212C76

#212C76 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 33.4% C 0.126 H 271.3°. Best body text is #FFFFFF at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#212C76
RGB	rgb(33, 44, 118)
HSL	hsl(232, 56%, 30%)
HSV	hsv(232, 72%, 46%)
CMYK	cmyk(72%, 62.7%, 0%, 53.7%)
CIE-LAB	lab(21.70, 22.28, -43.84)
CIE-LCH	lch(21.70, 49.18, 296.94°)
OKLab	oklab(33.37% 0.0029 -0.1264)
OKLCH	oklch(33.37% 0.126 271.3)
XYZ	xyz(4.7968, 3.4322, 17.5457)
Luminance	0.0343 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212C76 #766B21

analogous

#215776 #212C76 #412176

triadic

#212C76 #76212C #2C7621

tetradic

#212C76 #762157 #766B21 #217641

square

#212C76 #762157 #766B21 #217641

split-complementary

#212C76 #764121 #577621

monochromatic

#070918 #141A46 #212C76 #2E3EA6 #4657CB

Accessibility & contrast

On white

12.45

#212C76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#212C76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212C76

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212C76	#FFFFFF	#000000	##FFFFFF
##212C76	1.00	12.45	1.69	12.45
#FFFFFF	12.45	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003878

Deuteranopia (green-blind)

#003075

Tritanopia (blue-blind)

#003F4C

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #212c76;
/* rgb */ color: rgb(33, 44, 118);
/* oklch */ color: oklch(33.4% 0.126 271.3);

Tailwind

colors: {
  custom: {
    50: '#69659e',
    500: '#212c76',
    950: '#000000',
  },
}

SCSS

$custom: #212c76;
$custom-light: #69659e;
$custom-dark: #000000;

JSON

{
  "hex": "#212c76",
  "rgb": {
    "r": 33,
    "g": 44,
    "b": 118
  },
  "hsl": {
    "h": 232.235,
    "s": 56.291,
    "l": 29.608
  },
  "oklch": {
    "l": 0.33372,
    "c": 0.12645,
    "h": 271.3
  },
  "luminance": 0.03433
}

Semantic roles & 50–950 ramp

primary

#212C76

secondary

#A99D4A

accent

#CC48E0

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07050E

muted

#7A7A7E

Preview Lab

Preview with #212C76

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

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