#216473#216473

#216473 is a mid, moderate cyan. Relative luminance 0.107; OKLCH L 46.8% C 0.070 H 215.6°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#216473
RGB	rgb(33, 100, 115)
HSL	hsl(191, 55%, 29%)
HSV	hsv(191, 71%, 45%)
CMYK	cmyk(71.3%, 13%, 0%, 54.9%)
CIE-LAB	lab(39.03, -15.56, -14.57)
CIE-LCH	lch(39.03, 21.31, 223.12°)
OKLab	oklab(46.82% -0.0567 -0.0406)
OKLCH	oklch(46.82% 0.07 215.6)
XYZ	xyz(8.2776, 10.6746, 17.8405)
Luminance	0.1067 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216473 #733021

analogous

#217359 #216473 #213B73

triadic

#216473 #732164 #647321

tetradic

#216473 #592173 #733021 #3B7321

square

#216473 #592173 #733021 #3B7321

split-complementary

#216473 #73213B #735921

monochromatic

#071518 #133B43 #216473 #2F8DA3 #45B1CA

Accessibility & contrast

On white

6.70

#216473 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#216473 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216473

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216473	#FFFFFF	#000000	##FFFFFF
##216473	1.00	6.70	3.14	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A6174

Deuteranopia (green-blind)

#4E5873

Tritanopia (blue-blind)

#006A69

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #216473;
/* rgb */ color: rgb(33, 100, 115);
/* oklch */ color: oklch(46.8% 0.070 215.6);

Tailwind

colors: {
  custom: {
    50: '#68909b',
    500: '#216473',
    950: '#000000',
  },
}

SCSS

$custom: #216473;
$custom-light: #68909b;
$custom-dark: #000000;

JSON

{
  "hex": "#216473",
  "rgb": {
    "r": 33,
    "g": 100,
    "b": 115
  },
  "hsl": {
    "h": 190.976,
    "s": 55.405,
    "l": 29.02
  },
  "oklch": {
    "l": 0.4682,
    "c": 0.06972,
    "h": 215.6
  },
  "luminance": 0.10675
}

Semantic roles & 50–950 ramp

primary

#216473

secondary

#A65A49

accent

#6449DF

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #216473

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

Preview Lab → · Contrast checker → · Palette generator →