#216778#216778

#216778 is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 47.8% C 0.073 H 217.3°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#216778
RGB	rgb(33, 103, 120)
HSL	hsl(192, 57%, 30%)
HSV	hsv(192, 73%, 47%)
CMYK	cmyk(72.5%, 14.2%, 0%, 52.9%)
CIE-LAB	lab(40.21, -15.53, -15.81)
CIE-LCH	lch(40.21, 22.16, 225.51°)
OKLab	oklab(47.84% -0.0579 -0.0441)
OKLCH	oklch(47.84% 0.073 217.3)
XYZ	xyz(8.8662, 11.3789, 19.4947)
Luminance	0.1138 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216778 #783221

analogous

#21785D #216778 #213C78

triadic

#216778 #782167 #677821

tetradic

#216778 #5D2178 #783221 #3C7821

square

#216778 #5D2178 #783221 #3C7821

split-complementary

#216778 #78213C #785D21

monochromatic

#071518 #143E48 #216778 #2E90A8 #47B2CC

Accessibility & contrast

On white

6.41

#216778 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#216778 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216778

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216778	#FFFFFF	#000000	##FFFFFF
##216778	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C6479

Deuteranopia (green-blind)

#505B78

Tritanopia (blue-blind)

#006D6C

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #216778;
/* rgb */ color: rgb(33, 103, 120);
/* oklch */ color: oklch(47.8% 0.073 217.3);

Tailwind

colors: {
  custom: {
    50: '#69929f',
    500: '#216778',
    950: '#000000',
  },
}

SCSS

$custom: #216778;
$custom-light: #69929f;
$custom-dark: #000000;

JSON

{
  "hex": "#216778",
  "rgb": {
    "r": 33,
    "g": 103,
    "b": 120
  },
  "hsl": {
    "h": 191.724,
    "s": 56.863,
    "l": 30
  },
  "oklch": {
    "l": 0.47838,
    "c": 0.07274,
    "h": 217.3
  },
  "luminance": 0.1138
}

Semantic roles & 50–950 ramp

primary

#216778

secondary

#AB5D4A

accent

#6548E0

background

#F6F9F9

surface

#ECF1F2

border

#C7CBCC

text

#070D0E

muted

#7A7E7E

Preview Lab

Preview with #216778

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

Preview Lab → · Contrast checker → · Palette generator →