#216597#216597

#216597 is a mid, moderate cyan. Relative luminance 0.119; OKLCH L 48.9% C 0.104 H 244.9°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX#216597
RGBrgb(33, 101, 151)
HSLhsl(205, 64%, 36%)
HSVhsv(205, 78%, 59%)
CMYKcmyk(78.1%, 33.1%, 0%, 40.8%)
CIE-LABlab(41.00, -3.03, -33.28)
CIE-LCHlch(41.00, 33.42, 264.80°)
OKLaboklab(48.94% -0.0443 -0.0945)
OKLCHoklch(48.94% 0.104 244.9)
XYZxyz(10.8646, 11.8638, 30.9895)
Luminance0.1187 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#216597 #975321
analogous
#21978E #216597 #212A97
triadic
#216597 #972165 #659721
tetradic
#216597 #8E2197 #975321 #2A9721
square
#216597 #8E2197 #975321 #2A9721
split-complementary
#216597 #97212A #978E21
monochromatic
#0B2233 #164365 #216597 #2C87C9 #58A3DA

Accessibility & contrast

On white

6.23
#216597 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.37
#216597 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216597
6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##216597#FFFFFF#000000##FFFFFF
##2165971.006.233.376.23
#FFFFFF6.231.0021.001.00
#0000003.3721.001.0021.00
##FFFFFF6.231.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4E6799
Deuteranopia (green-blind)
#3D5C96
Tritanopia (blue-blind)
#007177
Achromatopsia (no color)
#616161

Design tokens & code

CSS
--color: #216597;
/* rgb */ color: rgb(33, 101, 151);
/* oklch */ color: oklch(48.9% 0.104 244.9);
Tailwind
colors: {
  custom: {
    50: '#6e90b6',
    500: '#216597',
    950: '#000000',
  },
}
SCSS
$custom: #216597;
$custom-light: #6e90b6;
$custom-dark: #000000;
JSON
{
  "hex": "#216597",
  "rgb": {
    "r": 33,
    "g": 101,
    "b": 151
  },
  "hsl": {
    "h": 205.424,
    "s": 64.13,
    "l": 36.078
  },
  "oklch": {
    "l": 0.48935,
    "c": 0.10432,
    "h": 244.9
  },
  "luminance": 0.11865
}

Semantic roles & 50–950 ramp

primary
#216597
secondary
#BE8255
accent
#8741E7
background
#F7F8FB
surface
#EDF0F6
border
#C8CBD0
text
#080C11
muted
#7B7D80

Preview Lab

Preview with #216597

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

Preview Lab → · Contrast checker → · Palette generator →

#216597 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva