#216591#216591

#216591 is a mid, moderate cyan. Relative luminance 0.117; OKLCH L 48.6% C 0.097 H 241.6°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#216591
RGB	rgb(33, 101, 145)
HSL	hsl(204, 63%, 35%)
HSV	hsv(204, 77%, 57%)
CMYK	cmyk(77.2%, 30.3%, 0%, 43.1%)
CIE-LAB	lab(40.69, -5.30, -30.17)
CIE-LCH	lch(40.69, 30.63, 260.04°)
OKLab	oklab(48.59% -0.0462 -0.0854)
OKLCH	oklch(48.59% 0.097 241.6)
XYZ	xyz(10.3897, 11.6738, 28.4883)
Luminance	0.1168 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216591 #914D21

analogous

#219185 #216591 #212D91

triadic

#216591 #912165 #659121

tetradic

#216591 #852191 #914D21 #2D9121

square

#216591 #852191 #914D21 #2D9121

split-complementary

#216591 #91212D #918521

monochromatic

#0A202D #16425F #216591 #2C88C3 #54A4D8

Accessibility & contrast

On white

6.30

#216591 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#216591 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216591

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216591	#FFFFFF	#000000	##FFFFFF
##216591	1.00	6.30	3.34	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516693

Deuteranopia (green-blind)

#415B90

Tritanopia (blue-blind)

#007074

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #216591;
/* rgb */ color: rgb(33, 101, 145);
/* oklch */ color: oklch(48.6% 0.097 241.6);

Tailwind

colors: {
  custom: {
    50: '#6d90b1',
    500: '#216591',
    950: '#000000',
  },
}

SCSS

$custom: #216591;
$custom-light: #6d90b1;
$custom-dark: #000000;

JSON

{
  "hex": "#216591",
  "rgb": {
    "r": 33,
    "g": 101,
    "b": 145
  },
  "hsl": {
    "h": 203.571,
    "s": 62.921,
    "l": 34.902
  },
  "oklch": {
    "l": 0.48593,
    "c": 0.0971,
    "h": 241.6
  },
  "luminance": 0.11675
}

Semantic roles & 50–950 ramp

primary

#216591

secondary

#BC7C52

accent

#8242E6

background

#F7F8FA

surface

#EDF0F5

border

#C8CBCF

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #216591

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

Preview Lab → · Contrast checker → · Palette generator →