#213384#213384

#213384 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.1% C 0.137 H 268.8°. Best body text is #FFFFFF at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#213384
RGB	rgb(33, 51, 132)
HSL	hsl(229, 60%, 32%)
HSV	hsv(229, 75%, 52%)
CMYK	cmyk(75%, 61.4%, 0%, 48.2%)
CIE-LAB	lab(24.82, 22.87, -47.61)
CIE-LCH	lch(24.82, 52.82, 295.66°)
OKLab	oklab(36.07% -0.0028 -0.1374)
OKLCH	oklch(36.07% 0.137 268.8)
XYZ	xyz(5.9744, 4.3563, 22.3513)
Luminance	0.0436 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213384 #847221

analogous

#216584 #213384 #412184

triadic

#213384 #842133 #338421

tetradic

#213384 #842165 #847221 #218441

square

#213384 #842165 #847221 #218441

split-complementary

#213384 #844121 #658421

monochromatic

#090D22 #152053 #213384 #2D46B5 #4D65D2

Accessibility & contrast

On white

11.22

#213384 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#213384 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213384

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213384	#FFFFFF	#000000	##FFFFFF
##213384	1.00	11.22	1.87	11.22
#FFFFFF	11.22	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004087

Deuteranopia (green-blind)

#003682

Tritanopia (blue-blind)

#004756

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #213384;
/* rgb */ color: rgb(33, 51, 132);
/* oklch */ color: oklch(36.1% 0.137 268.8);

Tailwind

colors: {
  custom: {
    50: '#6b6aa8',
    500: '#213384',
    950: '#000000',
  },
}

SCSS

$custom: #213384;
$custom-light: #6b6aa8;
$custom-dark: #000000;

JSON

{
  "hex": "#213384",
  "rgb": {
    "r": 33,
    "g": 51,
    "b": 132
  },
  "hsl": {
    "h": 229.091,
    "s": 60,
    "l": 32.353
  },
  "oklch": {
    "l": 0.36065,
    "c": 0.13743,
    "h": 268.8
  },
  "luminance": 0.04357
}

Semantic roles & 50–950 ramp

primary

#213384

secondary

#B6A24B

accent

#C645E3

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#080610

muted

#7A7A7F

Preview Lab

Preview with #213384

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

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