#217091#217091

#217091 is a mid, moderate cyan. Relative luminance 0.140; OKLCH L 51.4% C 0.090 H 230.5°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#217091
RGB	rgb(33, 112, 145)
HSL	hsl(198, 63%, 35%)
HSV	hsv(198, 77%, 57%)
CMYK	cmyk(77.2%, 22.8%, 0%, 43.1%)
CIE-LAB	lab(44.17, -11.83, -24.75)
CIE-LCH	lch(44.17, 27.43, 244.45°)
OKLab	oklab(51.36% -0.0573 -0.0696)
OKLCH	oklch(51.36% 0.09 230.5)
XYZ	xyz(11.5301, 13.9546, 28.8684)
Luminance	0.1396 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217091 #914221

analogous

#21917A #217091 #213891

triadic

#217091 #912170 #709121

tetradic

#217091 #7A2191 #914221 #389121

square

#217091 #7A2191 #914221 #389121

split-complementary

#217091 #912138 #917A21

monochromatic

#0A232D #16495F #217091 #2C97C3 #54B1D8

Accessibility & contrast

On white

5.54

#217091 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#217091 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217091

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217091	#FFFFFF	#000000	##FFFFFF
##217091	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F6E93

Deuteranopia (green-blind)

#506491

Tritanopia (blue-blind)

#00797B

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #217091;
/* rgb */ color: rgb(33, 112, 145);
/* oklch */ color: oklch(51.4% 0.090 230.5);

Tailwind

colors: {
  custom: {
    50: '#6e99b1',
    500: '#217091',
    950: '#000000',
  },
}

SCSS

$custom: #217091;
$custom-light: #6e99b1;
$custom-dark: #000000;

JSON

{
  "hex": "#217091",
  "rgb": {
    "r": 33,
    "g": 112,
    "b": 145
  },
  "hsl": {
    "h": 197.679,
    "s": 62.921,
    "l": 34.902
  },
  "oklch": {
    "l": 0.51356,
    "c": 0.09014,
    "h": 230.5
  },
  "luminance": 0.13956
}

Semantic roles & 50–950 ramp

primary

#217091

secondary

#BC7152

accent

#7242E6

background

#F7F9FA

surface

#EDF2F5

border

#C8CCCF

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #217091

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

Preview Lab → · Contrast checker → · Palette generator →