#216F82#216F82

#216F82 is a mid, moderate cyan. Relative luminance 0.133; OKLCH L 50.4% C 0.079 H 217.7°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#216F82
RGB	rgb(33, 111, 130)
HSL	hsl(192, 60%, 32%)
HSV	hsv(192, 75%, 51%)
CMYK	cmyk(74.6%, 14.6%, 0%, 49%)
CIE-LAB	lab(43.22, -16.56, -17.25)
CIE-LCH	lch(43.22, 23.91, 226.17°)
OKLab	oklab(50.39% -0.0623 -0.0481)
OKLCH	oklch(50.39% 0.079 217.7)
XYZ	xyz(10.3392, 13.3027, 23.1375)
Luminance	0.1330 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216F82 #823421

analogous

#218265 #216F82 #213E82

triadic

#216F82 #82216F #6F8221

tetradic

#216F82 #652182 #823421 #3E8221

square

#216F82 #652182 #823421 #3E8221

split-complementary

#216F82 #82213E #826521

monochromatic

#081C20 #154551 #216F82 #2D99B3 #4CB7D2

Accessibility & contrast

On white

5.74

#216F82 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#216F82 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216F82

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216F82	#FFFFFF	#000000	##FFFFFF
##216F82	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636C83

Deuteranopia (green-blind)

#556282

Tritanopia (blue-blind)

#007675

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #216f82;
/* rgb */ color: rgb(33, 111, 130);
/* oklch */ color: oklch(50.4% 0.079 217.7);

Tailwind

colors: {
  custom: {
    50: '#6b98a6',
    500: '#216f82',
    950: '#000000',
  },
}

SCSS

$custom: #216f82;
$custom-light: #6b98a6;
$custom-dark: #000000;

JSON

{
  "hex": "#216f82",
  "rgb": {
    "r": 33,
    "g": 111,
    "b": 130
  },
  "hsl": {
    "h": 191.753,
    "s": 59.509,
    "l": 31.961
  },
  "oklch": {
    "l": 0.50385,
    "c": 0.07873,
    "h": 217.7
  },
  "luminance": 0.13304
}

Semantic roles & 50–950 ramp

primary

#216F82

secondary

#B45F4A

accent

#6445E3

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #216F82

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

Preview Lab → · Contrast checker → · Palette generator →