#213874#213874

#213874 is a dark, moderate blue. Relative luminance 0.044; OKLCH L 35.8% C 0.107 H 265.5°. Best body text is #FFFFFF at 11.15:1 contrast (WCAG AA passes).

Color values

HEX	#213874
RGB	rgb(33, 56, 116)
HSL	hsl(223, 56%, 29%)
HSV	hsv(223, 72%, 45%)
CMYK	cmyk(71.6%, 51.7%, 0%, 54.5%)
CIE-LAB	lab(24.99, 13.04, -37.23)
CIE-LCH	lch(24.99, 39.45, 289.31°)
OKLab	oklab(35.8% -0.0084 -0.1068)
OKLCH	oklch(35.8% 0.107 265.5)
XYZ	xyz(5.1927, 4.4121, 17.0976)
Luminance	0.0441 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213874 #745D21

analogous

#216274 #213874 #332174

triadic

#213874 #742138 #387421

tetradic

#213874 #742162 #745D21 #217433

square

#213874 #742162 #745D21 #217433

split-complementary

#213874 #743321 #627421

monochromatic

#070C18 #132144 #213874 #2F4FA4 #456ACA

Accessibility & contrast

On white

11.15

#213874 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#213874 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213874

11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213874	#FFFFFF	#000000	##FFFFFF
##213874	1.00	11.15	1.88	11.15
#FFFFFF	11.15	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#163F76

Deuteranopia (green-blind)

#003873

Tritanopia (blue-blind)

#004650

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #213874;
/* rgb */ color: rgb(33, 56, 116);
/* oklch */ color: oklch(35.8% 0.107 265.5);

Tailwind

colors: {
  custom: {
    50: '#676e9c',
    500: '#213874',
    950: '#000000',
  },
}

SCSS

$custom: #213874;
$custom-light: #676e9c;
$custom-dark: #000000;

JSON

{
  "hex": "#213874",
  "rgb": {
    "r": 33,
    "g": 56,
    "b": 116
  },
  "hsl": {
    "h": 223.373,
    "s": 55.705,
    "l": 29.216
  },
  "oklch": {
    "l": 0.35797,
    "c": 0.10713,
    "h": 265.5
  },
  "luminance": 0.04413
}

Semantic roles & 50–950 ramp

primary

#213874

secondary

#A78D49

accent

#B549DF

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07070E

muted

#7A7A7E

Preview Lab

Preview with #213874

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

Preview Lab → · Contrast checker → · Palette generator →