#212C92#212C92

#212C92 is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.1% C 0.165 H 270.4°. Best body text is #FFFFFF at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#212C92
RGB	rgb(33, 44, 146)
HSL	hsl(234, 63%, 35%)
HSV	hsv(234, 77%, 57%)
CMYK	cmyk(77.4%, 69.9%, 0%, 42.7%)
CIE-LAB	lab(24.32, 32.90, -57.13)
CIE-LCH	lch(24.32, 65.92, 299.94°)
OKLab	oklab(36.1% 0.0011 -0.1653)
OKLCH	oklch(36.1% 0.165 270.4)
XYZ	xyz(6.7144, 4.1993, 27.6452)
Luminance	0.0420 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212C92 #928721

analogous

#216592 #212C92 #4E2192

triadic

#212C92 #92212C #2C9221

tetradic

#212C92 #922165 #928721 #21924E

square

#212C92 #922165 #928721 #21924E

split-complementary

#212C92 #924E21 #659221

monochromatic

#0A0E2E #161D60 #212C92 #2C3BC4 #5562D9

Accessibility & contrast

On white

11.41

#212C92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#212C92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212C92

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212C92	#FFFFFF	#000000	##FFFFFF
##212C92	1.00	11.41	1.84	11.41
#FFFFFF	11.41	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F95

Deuteranopia (green-blind)

#003490

Tritanopia (blue-blind)

#00485B

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #212c92;
/* rgb */ color: rgb(33, 44, 146);
/* oklch */ color: oklch(36.1% 0.165 270.4);

Tailwind

colors: {
  custom: {
    50: '#7065b3',
    500: '#212c92',
    950: '#000000',
  },
}

SCSS

$custom: #212c92;
$custom-light: #7065b3;
$custom-dark: #000000;

JSON

{
  "hex": "#212c92",
  "rgb": {
    "r": 33,
    "g": 44,
    "b": 146
  },
  "hsl": {
    "h": 234.159,
    "s": 63.128,
    "l": 35.098
  },
  "oklch": {
    "l": 0.36098,
    "c": 0.16533,
    "h": 270.4
  },
  "luminance": 0.042
}

Semantic roles & 50–950 ramp

primary

#212C92

secondary

#BCB253

accent

#D642E6

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090511

muted

#7B7A80

Preview Lab

Preview with #212C92

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

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