#216588#216588

#216588 is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 48.1% C 0.087 H 235.5°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#216588
RGB	rgb(33, 101, 136)
HSL	hsl(200, 61%, 33%)
HSV	hsv(200, 76%, 53%)
CMYK	cmyk(75.7%, 25.7%, 0%, 46.7%)
CIE-LAB	lab(40.26, -8.65, -25.43)
CIE-LCH	lch(40.26, 26.86, 251.22°)
OKLab	oklab(48.11% -0.0493 -0.0717)
OKLCH	oklch(48.11% 0.087 235.5)
XYZ	xyz(9.7230, 11.4071, 24.9771)
Luminance	0.1141 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216588 #884421

analogous

#218877 #216588 #213288

triadic

#216588 #882165 #658821

tetradic

#216588 #772188 #884421 #328821

square

#216588 #772188 #884421 #328821

split-complementary

#216588 #882132 #887721

monochromatic

#091C25 #154057 #216588 #2D8AB9 #4FA7D4

Accessibility & contrast

On white

6.40

#216588 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#216588 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216588

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216588	#FFFFFF	#000000	##FFFFFF
##216588	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54648A

Deuteranopia (green-blind)

#465B87

Tritanopia (blue-blind)

#006E71

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #216588;
/* rgb */ color: rgb(33, 101, 136);
/* oklch */ color: oklch(48.1% 0.087 235.5);

Tailwind

colors: {
  custom: {
    50: '#6c90ab',
    500: '#216588',
    950: '#000000',
  },
}

SCSS

$custom: #216588;
$custom-light: #6c90ab;
$custom-dark: #000000;

JSON

{
  "hex": "#216588",
  "rgb": {
    "r": 33,
    "g": 101,
    "b": 136
  },
  "hsl": {
    "h": 200.388,
    "s": 60.947,
    "l": 33.137
  },
  "oklch": {
    "l": 0.48105,
    "c": 0.087,
    "h": 235.5
  },
  "luminance": 0.11408
}

Semantic roles & 50–950 ramp

primary

#216588

secondary

#B8714D

accent

#7A44E4

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080C10

muted

#7A7D7F

Preview Lab

Preview with #216588

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

Preview Lab → · Contrast checker → · Palette generator →