#216F87#216F87

#216F87 is a mid, moderate cyan. Relative luminance 0.134; OKLCH L 50.6% C 0.082 H 222.8°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#216F87
RGB	rgb(33, 111, 135)
HSL	hsl(194, 61%, 33%)
HSV	hsv(194, 76%, 53%)
CMYK	cmyk(75.6%, 17.8%, 0%, 47.1%)
CIE-LAB	lab(43.42, -14.82, -19.94)
CIE-LCH	lch(43.42, 24.84, 233.38°)
OKLab	oklab(50.62% -0.0602 -0.0558)
OKLCH	oklch(50.62% 0.082 222.8)
XYZ	xyz(10.6830, 13.4402, 24.9482)
Luminance	0.1344 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216F87 #873921

analogous

#21876C #216F87 #213C87

triadic

#216F87 #87216F #6F8721

tetradic

#216F87 #6C2187 #873921 #3C8721

square

#216F87 #6C2187 #873921 #3C8721

split-complementary

#216F87 #87213C #876C21

monochromatic

#091E25 #154756 #216F87 #2D97B8 #4FB4D4

Accessibility & contrast

On white

5.69

#216F87 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#216F87 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216F87

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216F87	#FFFFFF	#000000	##FFFFFF
##216F87	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#616C88

Deuteranopia (green-blind)

#536287

Tritanopia (blue-blind)

#007677

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #216f87;
/* rgb */ color: rgb(33, 111, 135);
/* oklch */ color: oklch(50.6% 0.082 222.8);

Tailwind

colors: {
  custom: {
    50: '#6c98aa',
    500: '#216f87',
    950: '#000000',
  },
}

SCSS

$custom: #216f87;
$custom-light: #6c98aa;
$custom-dark: #000000;

JSON

{
  "hex": "#216f87",
  "rgb": {
    "r": 33,
    "g": 111,
    "b": 135
  },
  "hsl": {
    "h": 194.118,
    "s": 60.714,
    "l": 32.941
  },
  "oklch": {
    "l": 0.50616,
    "c": 0.08208,
    "h": 222.8
  },
  "luminance": 0.13441
}

Semantic roles & 50–950 ramp

primary

#216F87

secondary

#B7664D

accent

#6A44E4

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080D10

muted

#7A7E7F

Preview Lab

Preview with #216F87

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

Preview Lab → · Contrast checker → · Palette generator →