#212E8E#212E8E

#212E8E is a dark, vivid blue. Relative luminance 0.042; OKLCH L 36.0% C 0.158 H 270.1°. Best body text is #FFFFFF at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#212E8E
RGB	rgb(33, 46, 142)
HSL	hsl(233, 62%, 34%)
HSV	hsv(233, 77%, 56%)
CMYK	cmyk(76.8%, 67.6%, 0%, 44.3%)
CIE-LAB	lab(24.42, 30.10, -54.49)
CIE-LCH	lch(24.42, 62.25, 298.92°)
OKLab	oklab(36.05% 0.0003 -0.1576)
OKLCH	oklch(36.05% 0.158 270.1)
XYZ	xyz(6.4850, 4.2296, 26.0606)
Luminance	0.0423 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212E8E #8E8121

analogous

#21658E #212E8E #4B218E

triadic

#212E8E #8E212E #2E8E21

tetradic

#212E8E #8E2165 #8E8121 #218E4B

square

#212E8E #8E2165 #8E8121 #218E4B

split-complementary

#212E8E #8E4B21 #658E21

monochromatic

#0A0E2B #151E5C #212E8E #2D3EC0 #5262D7

Accessibility & contrast

On white

11.38

#212E8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#212E8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212E8E

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212E8E	#FFFFFF	#000000	##FFFFFF
##212E8E	1.00	11.38	1.85	11.38
#FFFFFF	11.38	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F91

Deuteranopia (green-blind)

#00358C

Tritanopia (blue-blind)

#00485A

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #212e8e;
/* rgb */ color: rgb(33, 46, 142);
/* oklch */ color: oklch(36.0% 0.158 270.1);

Tailwind

colors: {
  custom: {
    50: '#6e67b0',
    500: '#212e8e',
    950: '#000000',
  },
}

SCSS

$custom: #212e8e;
$custom-light: #6e67b0;
$custom-dark: #000000;

JSON

{
  "hex": "#212e8e",
  "rgb": {
    "r": 33,
    "g": 46,
    "b": 142
  },
  "hsl": {
    "h": 232.844,
    "s": 62.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.3605,
    "c": 0.15763,
    "h": 270.1
  },
  "luminance": 0.0423
}

Semantic roles & 50–950 ramp

primary

#212E8E

secondary

#BAAE50

accent

#D242E5

background

#F7F6FA

surface

#EDEBF5

border

#C8C6CF

text

#080611

muted

#7B7A80

Preview Lab

Preview with #212E8E

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

Preview Lab → · Contrast checker → · Palette generator →