#215B84#215B84

#215B84 is a mid, moderate cyan. Relative luminance 0.095; OKLCH L 45.4% C 0.090 H 243.3°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX#215B84
RGBrgb(33, 91, 132)
HSLhsl(205, 60%, 32%)
HSVhsv(205, 75%, 52%)
CMYKcmyk(75%, 31.1%, 0%, 48.2%)
CIE-LABlab(36.87, -4.04, -28.30)
CIE-LCHlch(36.87, 28.58, 261.88°)
OKLaboklab(45.36% -0.0403 -0.0801)
OKLCHoklch(45.36% 0.09 243.3)
XYZxyz(8.5315, 9.4705, 23.2037)
Luminance0.0947 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#215B84 #844A21
analogous
#21847B #215B84 #212A84
triadic
#215B84 #84215B #5B8421
tetradic
#215B84 #7B2184 #844A21 #2A8421
square
#215B84 #7B2184 #844A21 #2A8421
split-complementary
#215B84 #84212A #847B21
monochromatic
#091722 #153953 #215B84 #2D7DB5 #4D9BD2

Accessibility & contrast

On white

7.26
#215B84 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.89
#215B84 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215B84
7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##215B84#FFFFFF#000000##FFFFFF
##215B841.007.262.897.26
#FFFFFF7.261.0021.001.00
#0000002.8921.001.0021.00
##FFFFFF7.261.0021.001.00

Color blindness preview

Protanopia (red-blind)
#485C86
Deuteranopia (green-blind)
#3B5383
Tritanopia (blue-blind)
#006569
Achromatopsia (no color)
#575757

Design tokens & code

CSS
--color: #215b84;
/* rgb */ color: rgb(33, 91, 132);
/* oklch */ color: oklch(45.4% 0.090 243.3);
Tailwind
colors: {
  custom: {
    50: '#6a89a8',
    500: '#215b84',
    950: '#000000',
  },
}
SCSS
$custom: #215b84;
$custom-light: #6a89a8;
$custom-dark: #000000;
JSON
{
  "hex": "#215b84",
  "rgb": {
    "r": 33,
    "g": 91,
    "b": 132
  },
  "hsl": {
    "h": 204.848,
    "s": 60,
    "l": 32.353
  },
  "oklch": {
    "l": 0.45357,
    "c": 0.08966,
    "h": 243.3
  },
  "luminance": 0.09471
}

Semantic roles & 50–950 ramp

primary
#215B84
secondary
#B6774B
accent
#8645E3
background
#F6F8FA
surface
#ECF0F4
border
#C7CBCE
text
#070B0F
muted
#7A7C7F

Preview Lab

Preview with #215B84

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

Preview Lab → · Contrast checker → · Palette generator →

#215B84 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva