#216590#216590

#216590 is a mid, moderate cyan. Relative luminance 0.116; OKLCH L 48.5% C 0.096 H 241.0°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#216590
RGB	rgb(33, 101, 144)
HSL	hsl(203, 63%, 35%)
HSV	hsv(203, 77%, 56%)
CMYK	cmyk(77.1%, 29.9%, 0%, 43.5%)
CIE-LAB	lab(40.64, -5.67, -29.65)
CIE-LCH	lch(40.64, 30.19, 259.17°)
OKLab	oklab(48.54% -0.0465 -0.0839)
OKLCH	oklch(48.54% 0.096 241)
XYZ	xyz(10.3130, 11.6431, 28.0840)
Luminance	0.1164 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216590 #904C21

analogous

#219084 #216590 #212E90

triadic

#216590 #902165 #659021

tetradic

#216590 #842190 #904C21 #2E9021

square

#216590 #842190 #904C21 #2E9021

split-complementary

#216590 #90212E #908421

monochromatic

#0A1F2C #16425E #216590 #2C88C2 #54A5D8

Accessibility & contrast

On white

6.31

#216590 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#216590 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216590

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216590	#FFFFFF	#000000	##FFFFFF
##216590	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516692

Deuteranopia (green-blind)

#425B8F

Tritanopia (blue-blind)

#007074

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #216590;
/* rgb */ color: rgb(33, 101, 144);
/* oklch */ color: oklch(48.5% 0.096 241.0);

Tailwind

colors: {
  custom: {
    50: '#6d90b0',
    500: '#216590',
    950: '#000000',
  },
}

SCSS

$custom: #216590;
$custom-light: #6d90b0;
$custom-dark: #000000;

JSON

{
  "hex": "#216590",
  "rgb": {
    "r": 33,
    "g": 101,
    "b": 144
  },
  "hsl": {
    "h": 203.243,
    "s": 62.712,
    "l": 34.706
  },
  "oklch": {
    "l": 0.48537,
    "c": 0.09593,
    "h": 241
  },
  "luminance": 0.11644
}

Semantic roles & 50–950 ramp

primary

#216590

secondary

#BB7A51

accent

#8142E6

background

#F7F8FA

surface

#EDF0F5

border

#C8CBCF

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #216590

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

Preview Lab → · Contrast checker → · Palette generator →