#217398#217398

#217398 is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 52.5% C 0.095 H 232.7°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#217398
RGB	rgb(33, 115, 152)
HSL	hsl(199, 64%, 36%)
HSV	hsv(199, 78%, 60%)
CMYK	cmyk(78.3%, 24.3%, 0%, 40.4%)
CIE-LAB	lab(45.43, -11.03, -26.94)
CIE-LCH	lch(45.43, 29.11, 247.73°)
OKLab	oklab(52.47% -0.0577 -0.0759)
OKLCH	oklch(52.47% 0.095 232.7)
XYZ	xyz(12.4231, 14.8503, 31.9113)
Luminance	0.1485 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#217398 #984621

analogous

#219882 #217398 #213898

triadic

#217398 #982173 #739821

tetradic

#217398 #822198 #984621 #389821

square

#217398 #822198 #984621 #389821

split-complementary

#217398 #982138 #988221

monochromatic

#0B2733 #164D66 #217398 #2C99CA #59B2DB

Accessibility & contrast

On white

5.29

#217398 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#217398 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217398

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##217398	#FFFFFF	#000000	##FFFFFF
##217398	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61729A

Deuteranopia (green-blind)

#516797

Tritanopia (blue-blind)

#007D7F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #217398;
/* rgb */ color: rgb(33, 115, 152);
/* oklch */ color: oklch(52.5% 0.095 232.7);

Tailwind

colors: {
  custom: {
    50: '#6f9bb6',
    500: '#217398',
    950: '#000000',
  },
}

SCSS

$custom: #217398;
$custom-light: #6f9bb6;
$custom-dark: #000000;

JSON

{
  "hex": "#217398",
  "rgb": {
    "r": 33,
    "g": 115,
    "b": 152
  },
  "hsl": {
    "h": 198.655,
    "s": 64.324,
    "l": 36.275
  },
  "oklch": {
    "l": 0.52466,
    "c": 0.09534,
    "h": 232.7
  },
  "luminance": 0.14852
}

Semantic roles & 50–950 ramp

primary

#217398

secondary

#BF7756

accent

#7440E7

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#080E11

muted

#7B7E80

Preview Lab

Preview with #217398

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

Preview Lab → · Contrast checker → · Palette generator →