#216799#216799

#216799 is a mid, moderate cyan. Relative luminance 0.123; OKLCH L 49.5% C 0.105 H 244.3°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#216799
RGB	rgb(33, 103, 153)
HSL	hsl(205, 65%, 36%)
HSV	hsv(205, 78%, 60%)
CMYK	cmyk(78.4%, 32.7%, 0%, 40%)
CIE-LAB	lab(41.72, -3.50, -33.33)
CIE-LCH	lch(41.72, 33.52, 264.01°)
OKLab	oklab(49.54% -0.0456 -0.0946)
OKLCH	oklch(49.54% 0.105 244.3)
XYZ	xyz(11.2250, 12.3224, 31.9177)
Luminance	0.1232 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216799 #995321

analogous

#21998F #216799 #212B99

triadic

#216799 #992167 #679921

tetradic

#216799 #8F2199 #995321 #2B9921

square

#216799 #8F2199 #995321 #2B9921

split-complementary

#216799 #99212B #998F21

monochromatic

#0B2334 #164567 #216799 #2C89CB #59A5DB

Accessibility & contrast

On white

6.06

#216799 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#216799 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216799

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216799	#FFFFFF	#000000	##FFFFFF
##216799	1.00	6.06	3.46	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50699B

Deuteranopia (green-blind)

#3F5D98

Tritanopia (blue-blind)

#007379

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #216799;
/* rgb */ color: rgb(33, 103, 153);
/* oklch */ color: oklch(49.5% 0.105 244.3);

Tailwind

colors: {
  custom: {
    50: '#6f92b7',
    500: '#216799',
    950: '#000000',
  },
}

SCSS

$custom: #216799;
$custom-light: #6f92b7;
$custom-dark: #000000;

JSON

{
  "hex": "#216799",
  "rgb": {
    "r": 33,
    "g": 103,
    "b": 153
  },
  "hsl": {
    "h": 205,
    "s": 64.516,
    "l": 36.471
  },
  "oklch": {
    "l": 0.49541,
    "c": 0.10499,
    "h": 244.3
  },
  "luminance": 0.12324
}

Semantic roles & 50–950 ramp

primary

#216799

secondary

#BF8256

accent

#8640E8

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080C11

muted

#7B7D80

Preview Lab

Preview with #216799

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

Preview Lab → · Contrast checker → · Palette generator →