#212A93#212A93

#212A93 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 35.9% C 0.169 H 270.7°. Best body text is #FFFFFF at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#212A93
RGB	rgb(33, 42, 147)
HSL	hsl(235, 63%, 35%)
HSV	hsv(235, 78%, 58%)
CMYK	cmyk(77.6%, 71.4%, 0%, 42.4%)
CIE-LAB	lab(23.95, 34.55, -58.35)
CIE-LCH	lch(23.95, 67.81, 300.63°)
OKLab	oklab(35.86% 0.0021 -0.1689)
OKLCH	oklch(35.86% 0.169 270.7)
XYZ	xyz(6.7198, 4.0851, 28.0325)
Luminance	0.0409 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212A93 #938A21

analogous

#216393 #212A93 #512193

triadic

#212A93 #93212A #2A9321

tetradic

#212A93 #932163 #938A21 #219351

square

#212A93 #932163 #938A21 #219351

split-complementary

#212A93 #935121 #639321

monochromatic

#0B0D2F #161C61 #212A93 #2C38C5 #5560D9

Accessibility & contrast

On white

11.56

#212A93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#212A93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212A93

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212A93	#FFFFFF	#000000	##FFFFFF
##212A93	1.00	11.56	1.82	11.56
#FFFFFF	11.56	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E96

Deuteranopia (green-blind)

#003391

Tritanopia (blue-blind)

#00475B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #212a93;
/* rgb */ color: rgb(33, 42, 147);
/* oklch */ color: oklch(35.9% 0.169 270.7);

Tailwind

colors: {
  custom: {
    50: '#7064b4',
    500: '#212a93',
    950: '#000000',
  },
}

SCSS

$custom: #212a93;
$custom-light: #7064b4;
$custom-dark: #000000;

JSON

{
  "hex": "#212a93",
  "rgb": {
    "r": 33,
    "g": 42,
    "b": 147
  },
  "hsl": {
    "h": 235.263,
    "s": 63.333,
    "l": 35.294
  },
  "oklch": {
    "l": 0.35862,
    "c": 0.16892,
    "h": 270.7
  },
  "luminance": 0.04086
}

Semantic roles & 50–950 ramp

primary

#212A93

secondary

#BDB453

accent

#D941E6

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090511

muted

#7B7A80

Preview Lab

Preview with #212A93

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

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