#216F80#216F80

#216F80 is a mid, moderate cyan. Relative luminance 0.133; OKLCH L 50.3% C 0.078 H 215.5°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#216F80
RGB	rgb(33, 111, 128)
HSL	hsl(191, 59%, 32%)
HSV	hsv(191, 74%, 50%)
CMYK	cmyk(74.2%, 13.3%, 0%, 49.8%)
CIE-LAB	lab(43.14, -17.25, -16.17)
CIE-LCH	lch(43.14, 23.64, 223.16°)
OKLab	oklab(50.3% -0.0632 -0.0451)
OKLCH	oklch(50.3% 0.078 215.5)
XYZ	xyz(10.2063, 13.2495, 22.4374)
Luminance	0.1325 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216F80 #803221

analogous

#218062 #216F80 #214080

triadic

#216F80 #80216F #6F8021

tetradic

#216F80 #622180 #803221 #408021

square

#216F80 #622180 #803221 #408021

split-complementary

#216F80 #802140 #806221

monochromatic

#081B1F #14454F #216F80 #2E99B1 #4BB9D1

Accessibility & contrast

On white

5.75

#216F80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#216F80 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216F80

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216F80	#FFFFFF	#000000	##FFFFFF
##216F80	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636B81

Deuteranopia (green-blind)

#566280

Tritanopia (blue-blind)

#007574

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #216f80;
/* rgb */ color: rgb(33, 111, 128);
/* oklch */ color: oklch(50.3% 0.078 215.5);

Tailwind

colors: {
  custom: {
    50: '#6b98a4',
    500: '#216f80',
    950: '#000000',
  },
}

SCSS

$custom: #216f80;
$custom-light: #6b98a4;
$custom-dark: #000000;

JSON

{
  "hex": "#216f80",
  "rgb": {
    "r": 33,
    "g": 111,
    "b": 128
  },
  "hsl": {
    "h": 190.737,
    "s": 59.006,
    "l": 31.569
  },
  "oklch": {
    "l": 0.50295,
    "c": 0.0776,
    "h": 215.5
  },
  "luminance": 0.13251
}

Semantic roles & 50–950 ramp

primary

#216F80

secondary

#B35D4A

accent

#6246E2

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #216F80

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

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