#212F94#212F94

#212F94 is a dark, vivid blue. Relative luminance 0.045; OKLCH L 36.8% C 0.165 H 269.7°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#212F94
RGB	rgb(33, 47, 148)
HSL	hsl(233, 64%, 35%)
HSV	hsv(233, 78%, 58%)
CMYK	cmyk(77.7%, 68.2%, 0%, 42%)
CIE-LAB	lab(25.24, 31.69, -56.85)
CIE-LCH	lch(25.24, 65.08, 299.14°)
OKLab	oklab(36.83% -0.0007 -0.1645)
OKLCH	oklch(36.83% 0.165 269.7)
XYZ	xyz(6.9872, 4.4937, 28.5104)
Luminance	0.0449 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212F94 #948621

analogous

#216894 #212F94 #4D2194

triadic

#212F94 #94212F #2F9421

tetradic

#212F94 #942168 #948621 #21944D

square

#212F94 #942168 #948621 #21944D

split-complementary

#212F94 #944D21 #689421

monochromatic

#0B0F30 #161F62 #212F94 #2C3FC6 #5666D9

Accessibility & contrast

On white

11.06

#212F94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#212F94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212F94

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212F94	#FFFFFF	#000000	##FFFFFF
##212F94	1.00	11.06	1.90	11.06
#FFFFFF	11.06	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004197

Deuteranopia (green-blind)

#003692

Tritanopia (blue-blind)

#004A5D

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #212f94;
/* rgb */ color: rgb(33, 47, 148);
/* oklch */ color: oklch(36.8% 0.165 269.7);

Tailwind

colors: {
  custom: {
    50: '#7067b4',
    500: '#212f94',
    950: '#000000',
  },
}

SCSS

$custom: #212f94;
$custom-light: #7067b4;
$custom-dark: #000000;

JSON

{
  "hex": "#212f94",
  "rgb": {
    "r": 33,
    "g": 47,
    "b": 148
  },
  "hsl": {
    "h": 232.696,
    "s": 63.536,
    "l": 35.49
  },
  "oklch": {
    "l": 0.36827,
    "c": 0.1645,
    "h": 269.7
  },
  "luminance": 0.04494
}

Semantic roles & 50–950 ramp

primary

#212F94

secondary

#BDB054

accent

#D241E7

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #212F94

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

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