#213772#213772

#213772 is a dark, moderate blue. Relative luminance 0.043; OKLCH L 35.4% C 0.105 H 265.8°. Best body text is #FFFFFF at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#213772
RGB	rgb(33, 55, 114)
HSL	hsl(224, 55%, 29%)
HSV	hsv(224, 71%, 45%)
CMYK	cmyk(71.1%, 51.8%, 0%, 55.3%)
CIE-LAB	lab(24.55, 12.95, -36.67)
CIE-LCH	lch(24.55, 38.89, 289.46°)
OKLab	oklab(35.41% -0.0076 -0.1052)
OKLCH	oklch(35.41% 0.105 265.8)
XYZ	xyz(5.0296, 4.2701, 16.4755)
Luminance	0.0427 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213772 #725C21

analogous

#216072 #213772 #342172

triadic

#213772 #722137 #377221

tetradic

#213772 #722160 #725C21 #217234

square

#213772 #722160 #725C21 #217234

split-complementary

#213772 #723421 #607221

monochromatic

#070B18 #132043 #213772 #2F4EA1 #4468C9

Accessibility & contrast

On white

11.33

#213772 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#213772 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213772

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213772	#FFFFFF	#000000	##FFFFFF
##213772	1.00	11.33	1.85	11.33
#FFFFFF	11.33	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#163E74

Deuteranopia (green-blind)

#003771

Tritanopia (blue-blind)

#00454F

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #213772;
/* rgb */ color: rgb(33, 55, 114);
/* oklch */ color: oklch(35.4% 0.105 265.8);

Tailwind

colors: {
  custom: {
    50: '#676d9b',
    500: '#213772',
    950: '#000000',
  },
}

SCSS

$custom: #213772;
$custom-light: #676d9b;
$custom-dark: #000000;

JSON

{
  "hex": "#213772",
  "rgb": {
    "r": 33,
    "g": 55,
    "b": 114
  },
  "hsl": {
    "h": 223.704,
    "s": 55.102,
    "l": 28.824
  },
  "oklch": {
    "l": 0.35413,
    "c": 0.10545,
    "h": 265.8
  },
  "luminance": 0.04271
}

Semantic roles & 50–950 ramp

primary

#213772

secondary

#A58C49

accent

#B649DE

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06070E

muted

#7A7A7E

Preview Lab

Preview with #213772

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

Preview Lab → · Contrast checker → · Palette generator →