#217487#217487

#217487 is a mid, moderate cyan. Relative luminance 0.146; OKLCH L 51.9% C 0.082 H 216.7°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#217487
RGB	rgb(33, 116, 135)
HSL	hsl(191, 61%, 33%)
HSV	hsv(191, 76%, 53%)
CMYK	cmyk(75.6%, 14.1%, 0%, 47.1%)
CIE-LAB	lab(45.03, -17.60, -17.47)
CIE-LCH	lch(45.03, 24.80, 224.78°)
OKLab	oklab(51.91% -0.0655 -0.0487)
OKLCH	oklch(51.91% 0.082 216.7)
XYZ	xyz(11.2439, 14.5621, 25.1351)
Luminance	0.1456 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217487 #873421

analogous

#218767 #217487 #214187

triadic

#217487 #872174 #748721

tetradic

#217487 #672187 #873421 #418721

square

#217487 #672187 #873421 #418721

split-complementary

#217487 #872141 #876721

monochromatic

#091F25 #154A56 #217487 #2D9EB8 #4FBBD4

Accessibility & contrast

On white

5.37

#217487 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#217487 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217487

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217487	#FFFFFF	#000000	##FFFFFF
##217487	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#677088

Deuteranopia (green-blind)

#596687

Tritanopia (blue-blind)

#007B7A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #217487;
/* rgb */ color: rgb(33, 116, 135);
/* oklch */ color: oklch(51.9% 0.082 216.7);

Tailwind

colors: {
  custom: {
    50: '#6d9caa',
    500: '#217487',
    950: '#000000',
  },
}

SCSS

$custom: #217487;
$custom-light: #6d9caa;
$custom-dark: #000000;

JSON

{
  "hex": "#217487",
  "rgb": {
    "r": 33,
    "g": 116,
    "b": 135
  },
  "hsl": {
    "h": 191.176,
    "s": 60.714,
    "l": 32.941
  },
  "oklch": {
    "l": 0.51908,
    "c": 0.08164,
    "h": 216.7
  },
  "luminance": 0.14563
}

Semantic roles & 50–950 ramp

primary

#217487

secondary

#B7614D

accent

#6244E4

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #217487

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

Preview Lab → · Contrast checker → · Palette generator →