#212E72#212E72

#212E72 is a dark, moderate blue. Relative luminance 0.035; OKLCH L 33.4% C 0.118 H 270.5°. Best body text is #FFFFFF at 12.36:1 contrast (WCAG AA passes).

Color values

HEX	#212E72
RGB	rgb(33, 46, 114)
HSL	hsl(230, 55%, 29%)
HSV	hsv(230, 71%, 45%)
CMYK	cmyk(71.1%, 59.6%, 0%, 55.3%)
CIE-LAB	lab(21.91, 19.32, -40.92)
CIE-LCH	lch(21.91, 45.26, 295.27°)
OKLab	oklab(33.43% 0.0011 -0.1178)
OKLCH	oklch(33.43% 0.118 270.5)
XYZ	xyz(4.6404, 3.4918, 16.3458)
Luminance	0.0349 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212E72 #726521

analogous

#215772 #212E72 #3D2172

triadic

#212E72 #72212E #2E7221

tetradic

#212E72 #722157 #726521 #21723D

square

#212E72 #722157 #726521 #21723D

split-complementary

#212E72 #723D21 #577221

monochromatic

#070A18 #131B43 #212E72 #2F41A1 #445AC9

Accessibility & contrast

On white

12.36

#212E72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#212E72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212E72

12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212E72	#FFFFFF	#000000	##FFFFFF
##212E72	1.00	12.36	1.70	12.36
#FFFFFF	12.36	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003874

Deuteranopia (green-blind)

#003171

Tritanopia (blue-blind)

#003F4B

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #212e72;
/* rgb */ color: rgb(33, 46, 114);
/* oklch */ color: oklch(33.4% 0.118 270.5);

Tailwind

colors: {
  custom: {
    50: '#67669b',
    500: '#212e72',
    950: '#000000',
  },
}

SCSS

$custom: #212e72;
$custom-light: #67669b;
$custom-dark: #000000;

JSON

{
  "hex": "#212e72",
  "rgb": {
    "r": 33,
    "g": 46,
    "b": 114
  },
  "hsl": {
    "h": 230.37,
    "s": 55.102,
    "l": 28.824
  },
  "oklch": {
    "l": 0.33427,
    "c": 0.11783,
    "h": 270.5
  },
  "luminance": 0.03492
}

Semantic roles & 50–950 ramp

primary

#212E72

secondary

#A59749

accent

#C749DE

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #212E72

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

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