#215A7C#215A7C

#215A7C is a dark, moderate cyan. Relative luminance 0.091; OKLCH L 44.7% C 0.081 H 238.7°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX#215A7C
RGBrgb(33, 90, 124)
HSLhsl(202, 58%, 31%)
HSVhsv(202, 73%, 49%)
CMYKcmyk(73.4%, 27.4%, 0%, 51.4%)
CIE-LABlab(36.16, -6.42, -24.52)
CIE-LCHlch(36.16, 25.35, 255.32°)
OKLaboklab(44.66% -0.042 -0.0691)
OKLCHoklch(44.66% 0.081 238.7)
XYZxyz(7.9200, 9.0900, 20.4020)
Luminance0.0909 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#215A7C #7C4321
analogous
#217C70 #215A7C #212C7C
triadic
#215A7C #7C215A #5A7C21
tetradic
#215A7C #70217C #7C4321 #2C7C21
square
#215A7C #70217C #7C4321 #2C7C21
split-complementary
#215A7C #7C212C #7C7021
monochromatic
#07141B #14374C #215A7C #2E7DAC #499DCF

Accessibility & contrast

On white

7.45
#215A7C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.82
#215A7C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215A7C
7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##215A7C#FFFFFF#000000##FFFFFF
##215A7C1.007.452.827.45
#FFFFFF7.451.0021.001.00
#0000002.8221.001.0021.00
##FFFFFF7.451.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4A5A7E
Deuteranopia (green-blind)
#3E517B
Tritanopia (blue-blind)
#006366
Achromatopsia (no color)
#555555

Design tokens & code

CSS
--color: #215a7c;
/* rgb */ color: rgb(33, 90, 124);
/* oklch */ color: oklch(44.7% 0.081 238.7);
Tailwind
colors: {
  custom: {
    50: '#6988a2',
    500: '#215a7c',
    950: '#000000',
  },
}
SCSS
$custom: #215a7c;
$custom-light: #6988a2;
$custom-dark: #000000;
JSON
{
  "hex": "#215a7c",
  "rgb": {
    "r": 33,
    "g": 90,
    "b": 124
  },
  "hsl": {
    "h": 202.418,
    "s": 57.962,
    "l": 30.784
  },
  "oklch": {
    "l": 0.44658,
    "c": 0.0809,
    "h": 238.7
  },
  "luminance": 0.09091
}

Semantic roles & 50–950 ramp

primary
#215A7C
secondary
#AF704A
accent
#8047E1
background
#F6F8F9
surface
#EBEFF2
border
#C6CACC
text
#070B0F
muted
#7A7C7E

Preview Lab

Preview with #215A7C

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

Preview Lab → · Contrast checker → · Palette generator →

#215A7C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva