#213344#213344

#213344 is a dark, muted cyan. Relative luminance 0.031; OKLCH L 31.4% C 0.039 H 247.8°. Best body text is #FFFFFF at 12.95:1 contrast (WCAG AA passes).

Color values

HEX	#213344
RGB	rgb(33, 51, 68)
HSL	hsl(209, 35%, 20%)
HSV	hsv(209, 51%, 27%)
CMYK	cmyk(51.5%, 25%, 0%, 73.3%)
CIE-LAB	lab(20.47, -1.80, -12.87)
CIE-LCH	lch(20.47, 13.00, 262.06°)
OKLab	oklab(31.35% -0.0146 -0.0358)
OKLCH	oklch(31.35% 0.039 247.8)
XYZ	xyz(2.8541, 3.1081, 5.9173)
Luminance	0.0311 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213344 #443221

analogous

#214444 #213344 #212244

triadic

#213344 #442133 #334421

tetradic

#213344 #442144 #443221 #224421

square

#213344 #442144 #443221 #224421

split-complementary

#213344 #442122 #444421

monochromatic

#0A0F15 #0D141B #213344 #35526D #497196

Accessibility & contrast

On white

12.95

#213344 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#213344 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213344

12.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213344	#FFFFFF	#000000	##FFFFFF
##213344	1.00	12.95	1.62	12.95
#FFFFFF	12.95	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C3345

Deuteranopia (green-blind)

#283044

Tritanopia (blue-blind)

#123739

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #213344;
/* rgb */ color: rgb(33, 51, 68);
/* oklch */ color: oklch(31.4% 0.039 247.8);

Tailwind

colors: {
  custom: {
    50: '#5e6a78',
    500: '#213344',
    950: '#000000',
  },
}

SCSS

$custom: #213344;
$custom-light: #5e6a78;
$custom-dark: #000000;

JSON

{
  "hex": "#213344",
  "rgb": {
    "r": 33,
    "g": 51,
    "b": 68
  },
  "hsl": {
    "h": 209.143,
    "s": 34.653,
    "l": 19.804
  },
  "oklch": {
    "l": 0.31353,
    "c": 0.0387,
    "h": 247.8
  },
  "luminance": 0.03108
}

Semantic roles & 50–950 ramp

primary

#213344

secondary

#786049

accent

#925DCB

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#040608

muted

#797A7B

Preview Lab

Preview with #213344

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

Preview Lab → · Contrast checker → · Palette generator →