#216F89#216F89

#216F89 is a mid, moderate cyan. Relative luminance 0.135; OKLCH L 50.7% C 0.084 H 224.7°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#216F89
RGB	rgb(33, 111, 137)
HSL	hsl(195, 61%, 33%)
HSV	hsv(195, 76%, 54%)
CMYK	cmyk(75.9%, 19%, 0%, 46.3%)
CIE-LAB	lab(43.50, -14.11, -21.00)
CIE-LCH	lch(43.50, 25.31, 236.10°)
OKLab	oklab(50.71% -0.0594 -0.0588)
OKLCH	oklch(50.71% 0.084 224.7)
XYZ	xyz(10.8251, 13.4971, 25.6967)
Luminance	0.1350 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216F89 #893B21

analogous

#21896F #216F89 #213B89

triadic

#216F89 #89216F #6F8921

tetradic

#216F89 #6F2189 #893B21 #3B8921

square

#216F89 #6F2189 #893B21 #3B8921

split-complementary

#216F89 #89213B #896F21

monochromatic

#091F26 #154758 #216F89 #2D97BA #50B3D5

Accessibility & contrast

On white

5.68

#216F89 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#216F89 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216F89

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216F89	#FFFFFF	#000000	##FFFFFF
##216F89	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#616D8A

Deuteranopia (green-blind)

#526289

Tritanopia (blue-blind)

#007777

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #216f89;
/* rgb */ color: rgb(33, 111, 137);
/* oklch */ color: oklch(50.7% 0.084 224.7);

Tailwind

colors: {
  custom: {
    50: '#6c98ab',
    500: '#216f89',
    950: '#000000',
  },
}

SCSS

$custom: #216f89;
$custom-light: #6c98ab;
$custom-dark: #000000;

JSON

{
  "hex": "#216f89",
  "rgb": {
    "r": 33,
    "g": 111,
    "b": 137
  },
  "hsl": {
    "h": 195,
    "s": 61.176,
    "l": 33.333
  },
  "oklch": {
    "l": 0.5071,
    "c": 0.08362,
    "h": 224.7
  },
  "luminance": 0.13498
}

Semantic roles & 50–950 ramp

primary

#216F89

secondary

#B8684E

accent

#6C44E4

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #216F89

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

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