#212E90#212E90

#212E90 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.2% C 0.160 H 270.1°. Best body text is #FFFFFF at 11.30:1 contrast (WCAG AA passes).

Color values

HEX	#212E90
RGB	rgb(33, 46, 144)
HSL	hsl(233, 63%, 35%)
HSV	hsv(233, 77%, 56%)
CMYK	cmyk(77.1%, 68.1%, 0%, 43.5%)
CIE-LAB	lab(24.61, 30.85, -55.42)
CIE-LCH	lch(24.61, 63.43, 299.11°)
OKLab	oklab(36.25% 0.0002 -0.1603)
OKLCH	oklch(36.25% 0.16 270.1)
XYZ	xyz(6.6365, 4.2902, 26.8585)
Luminance	0.0429 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212E90 #908321

analogous

#216690 #212E90 #4C2190

triadic

#212E90 #90212E #2E9021

tetradic

#212E90 #902166 #908321 #21904C

square

#212E90 #902166 #908321 #21904C

split-complementary

#212E90 #904C21 #669021

monochromatic

#0A0E2C #161E5E #212E90 #2C3EC2 #5463D8

Accessibility & contrast

On white

11.30

#212E90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#212E90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212E90

11.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212E90	#FFFFFF	#000000	##FFFFFF
##212E90	1.00	11.30	1.86	11.30
#FFFFFF	11.30	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004093

Deuteranopia (green-blind)

#00358E

Tritanopia (blue-blind)

#00485B

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #212e90;
/* rgb */ color: rgb(33, 46, 144);
/* oklch */ color: oklch(36.2% 0.160 270.1);

Tailwind

colors: {
  custom: {
    50: '#6f67b1',
    500: '#212e90',
    950: '#000000',
  },
}

SCSS

$custom: #212e90;
$custom-light: #6f67b1;
$custom-dark: #000000;

JSON

{
  "hex": "#212e90",
  "rgb": {
    "r": 33,
    "g": 46,
    "b": 144
  },
  "hsl": {
    "h": 232.973,
    "s": 62.712,
    "l": 34.706
  },
  "oklch": {
    "l": 0.36248,
    "c": 0.16033,
    "h": 270.1
  },
  "luminance": 0.04291
}

Semantic roles & 50–950 ramp

primary

#212E90

secondary

#BBAF51

accent

#D342E6

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #212E90

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

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