#212D94#212D94

#212D94 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.5% C 0.167 H 270.1°. Best body text is #FFFFFF at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#212D94
RGB	rgb(33, 45, 148)
HSL	hsl(234, 64%, 35%)
HSV	hsv(234, 78%, 58%)
CMYK	cmyk(77.7%, 69.6%, 0%, 42%)
CIE-LAB	lab(24.76, 32.99, -57.64)
CIE-LCH	lch(24.76, 66.42, 299.79°)
OKLab	oklab(36.48% 0.0004 -0.1668)
OKLCH	oklch(36.48% 0.167 270.1)
XYZ	xyz(6.9091, 4.3375, 28.4843)
Luminance	0.0434 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212D94 #948821

analogous

#216694 #212D94 #4E2194

triadic

#212D94 #94212D #2D9421

tetradic

#212D94 #942166 #948821 #21944E

square

#212D94 #942166 #948821 #21944E

split-complementary

#212D94 #944E21 #669421

monochromatic

#0B0F30 #161E62 #212D94 #2C3CC6 #5664D9

Accessibility & contrast

On white

11.24

#212D94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#212D94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212D94

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212D94	#FFFFFF	#000000	##FFFFFF
##212D94	1.00	11.24	1.87	11.24
#FFFFFF	11.24	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004097

Deuteranopia (green-blind)

#003592

Tritanopia (blue-blind)

#00495C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #212d94;
/* rgb */ color: rgb(33, 45, 148);
/* oklch */ color: oklch(36.5% 0.167 270.1);

Tailwind

colors: {
  custom: {
    50: '#7066b4',
    500: '#212d94',
    950: '#000000',
  },
}

SCSS

$custom: #212d94;
$custom-light: #7066b4;
$custom-dark: #000000;

JSON

{
  "hex": "#212d94",
  "rgb": {
    "r": 33,
    "g": 45,
    "b": 148
  },
  "hsl": {
    "h": 233.739,
    "s": 63.536,
    "l": 35.49
  },
  "oklch": {
    "l": 0.36475,
    "c": 0.16683,
    "h": 270.1
  },
  "luminance": 0.04338
}

Semantic roles & 50–950 ramp

primary

#212D94

secondary

#BDB254

accent

#D541E7

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #212D94

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

Preview Lab → · Contrast checker → · Palette generator →