#216A90#216A90

#216A90 is a mid, moderate cyan. Relative luminance 0.126; OKLCH L 49.8% C 0.092 H 236.1°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#216A90
RGB	rgb(33, 106, 144)
HSL	hsl(201, 63%, 35%)
HSV	hsv(201, 77%, 56%)
CMYK	cmyk(77.1%, 26.4%, 0%, 43.5%)
CIE-LAB	lab(42.22, -8.68, -27.18)
CIE-LCH	lch(42.22, 28.53, 252.29°)
OKLab	oklab(49.79% -0.0516 -0.0767)
OKLCH	oklch(49.79% 0.092 236.1)
XYZ	xyz(10.8133, 12.6437, 28.2507)
Luminance	0.1265 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216A90 #904721

analogous

#21907F #216A90 #213290

triadic

#216A90 #90216A #6A9021

tetradic

#216A90 #7F2190 #904721 #329021

square

#216A90 #7F2190 #904721 #329021

split-complementary

#216A90 #902132 #907F21

monochromatic

#0A212C #16455E #216A90 #2C8FC2 #54ABD8

Accessibility & contrast

On white

5.95

#216A90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#216A90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216A90

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216A90	#FFFFFF	#000000	##FFFFFF
##216A90	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#586A92

Deuteranopia (green-blind)

#495F8F

Tritanopia (blue-blind)

#007477

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #216a90;
/* rgb */ color: rgb(33, 106, 144);
/* oklch */ color: oklch(49.8% 0.092 236.1);

Tailwind

colors: {
  custom: {
    50: '#6d94b0',
    500: '#216a90',
    950: '#000000',
  },
}

SCSS

$custom: #216a90;
$custom-light: #6d94b0;
$custom-dark: #000000;

JSON

{
  "hex": "#216a90",
  "rgb": {
    "r": 33,
    "g": 106,
    "b": 144
  },
  "hsl": {
    "h": 200.541,
    "s": 62.712,
    "l": 34.706
  },
  "oklch": {
    "l": 0.4979,
    "c": 0.0924,
    "h": 236.1
  },
  "luminance": 0.12645
}

Semantic roles & 50–950 ramp

primary

#216A90

secondary

#BB7651

accent

#7A42E6

background

#F7F9FA

surface

#EDF1F5

border

#C8CBCF

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #216A90

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

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