#217386#217386

#217386 is a mid, moderate cyan. Relative luminance 0.143; OKLCH L 51.6% C 0.081 H 216.9°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#217386
RGB	rgb(33, 115, 134)
HSL	hsl(191, 60%, 33%)
HSV	hsv(191, 75%, 53%)
CMYK	cmyk(75.4%, 14.2%, 0%, 47.5%)
CIE-LAB	lab(44.67, -17.40, -17.42)
CIE-LCH	lch(44.67, 24.62, 225.05°)
OKLab	oklab(51.6% -0.0649 -0.0486)
OKLCH	oklch(51.6% 0.081 216.9)
XYZ	xyz(11.0592, 14.3047, 24.7279)
Luminance	0.1431 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217386 #863421

analogous

#218666 #217386 #214186

triadic

#217386 #862173 #738621

tetradic

#217386 #662186 #863421 #418621

square

#217386 #662186 #863421 #418621

split-complementary

#217386 #862141 #866621

monochromatic

#091F24 #154955 #217386 #2D9DB7 #4EBAD3

Accessibility & contrast

On white

5.44

#217386 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#217386 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217386

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217386	#FFFFFF	#000000	##FFFFFF
##217386	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666F87

Deuteranopia (green-blind)

#596586

Tritanopia (blue-blind)

#007A79

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #217386;
/* rgb */ color: rgb(33, 115, 134);
/* oklch */ color: oklch(51.6% 0.081 216.9);

Tailwind

colors: {
  custom: {
    50: '#6c9ba9',
    500: '#217386',
    950: '#000000',
  },
}

SCSS

$custom: #217386;
$custom-light: #6c9ba9;
$custom-dark: #000000;

JSON

{
  "hex": "#217386",
  "rgb": {
    "r": 33,
    "g": 115,
    "b": 134
  },
  "hsl": {
    "h": 191.287,
    "s": 60.479,
    "l": 32.745
  },
  "oklch": {
    "l": 0.51604,
    "c": 0.08106,
    "h": 216.9
  },
  "luminance": 0.14306
}

Semantic roles & 50–950 ramp

primary

#217386

secondary

#B7604C

accent

#6244E4

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #217386

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

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