#217599#217599

#217599 is a mid, moderate cyan. Relative luminance 0.153; OKLCH L 53.0% C 0.095 H 231.5°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX#217599
RGBrgb(33, 117, 153)
HSLhsl(198, 65%, 36%)
HSVhsv(198, 78%, 60%)
CMYKcmyk(78.4%, 23.5%, 0%, 40%)
CIE-LABlab(46.10, -11.82, -26.48)
CIE-LCHlch(46.10, 29.00, 245.94°)
OKLaboklab(53.02% -0.0593 -0.0745)
OKLCHoklch(53.02% 0.095 231.5)
XYZxyz(12.7359, 15.3443, 32.4213)
Luminance0.1535 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#217599 #994521
analogous
#219981 #217599 #213999
triadic
#217599 #992175 #759921
tetradic
#217599 #812199 #994521 #399921
square
#217599 #812199 #994521 #399921
split-complementary
#217599 #992139 #998121
monochromatic
#0B2834 #164F67 #217599 #2C9BCB #59B4DB

Accessibility & contrast

On white

5.16
#217599 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.07
#217599 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #217599
5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##217599#FFFFFF#000000##FFFFFF
##2175991.005.164.075.16
#FFFFFF5.161.0021.001.00
#0000004.0721.001.0021.00
##FFFFFF5.161.0021.001.00

Color blindness preview

Protanopia (red-blind)
#63749B
Deuteranopia (green-blind)
#536898
Tritanopia (blue-blind)
#007F81
Achromatopsia (no color)
#6D6D6D

Design tokens & code

CSS
--color: #217599;
/* rgb */ color: rgb(33, 117, 153);
/* oklch */ color: oklch(53.0% 0.095 231.5);
Tailwind
colors: {
  custom: {
    50: '#709cb7',
    500: '#217599',
    950: '#000000',
  },
}
SCSS
$custom: #217599;
$custom-light: #709cb7;
$custom-dark: #000000;
JSON
{
  "hex": "#217599",
  "rgb": {
    "r": 33,
    "g": 117,
    "b": 153
  },
  "hsl": {
    "h": 198,
    "s": 64.516,
    "l": 36.471
  },
  "oklch": {
    "l": 0.53018,
    "c": 0.09527,
    "h": 231.5
  },
  "luminance": 0.15346
}

Semantic roles & 50–950 ramp

primary
#217599
secondary
#BF7656
accent
#7240E8
background
#F7F9FB
surface
#EDF2F6
border
#C8CCD0
text
#090E11
muted
#7B7E80

Preview Lab

Preview with #217599

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

Preview Lab → · Contrast checker → · Palette generator →

#217599 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva