#224E63#224E63

#224E63 is a dark, muted cyan. Relative luminance 0.067; OKLCH L 40.3% C 0.060 H 231.6°. Best body text is #FFFFFF at 8.98:1 contrast (WCAG AA passes).

Color values

HEX#224E63
RGBrgb(34, 78, 99)
HSLhsl(199, 49%, 26%)
HSVhsv(199, 66%, 39%)
CMYKcmyk(65.7%, 21.2%, 0%, 61.2%)
CIE-LABlab(31.09, -8.00, -16.78)
CIE-LCHlch(31.09, 18.59, 244.51°)
OKLaboklab(40.25% -0.0372 -0.0469)
OKLCHoklch(40.25% 0.06 231.6)
XYZxyz(5.6353, 6.6892, 12.7961)
Luminance0.0669 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#224E63 #633722
analogous
#226357 #224E63 #222D63
triadic
#224E63 #63224E #4E6322
tetradic
#224E63 #572263 #633722 #2D6322
square
#224E63 #572263 #633722 #2D6322
split-complementary
#224E63 #63222D #635722
monochromatic
#081217 #122A35 #224E63 #327291 #4196BE

Accessibility & contrast

On white

8.98
#224E63 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.34
#224E63 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #224E63
8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##224E63#FFFFFF#000000##FFFFFF
##224E631.008.982.348.98
#FFFFFF8.981.0021.001.00
#0000002.3421.001.0021.00
##FFFFFF8.981.0021.001.00

Color blindness preview

Protanopia (red-blind)
#444D64
Deuteranopia (green-blind)
#3A4663
Tritanopia (blue-blind)
#005455
Achromatopsia (no color)
#494949

Design tokens & code

CSS
--color: #224e63;
/* rgb */ color: rgb(34, 78, 99);
/* oklch */ color: oklch(40.3% 0.060 231.6);
Tailwind
colors: {
  custom: {
    50: '#647f8f',
    500: '#224e63',
    950: '#000000',
  },
}
SCSS
$custom: #224e63;
$custom-light: #647f8f;
$custom-dark: #000000;
JSON
{
  "hex": "#224e63",
  "rgb": {
    "r": 34,
    "g": 78,
    "b": 99
  },
  "hsl": {
    "h": 199.385,
    "s": 48.872,
    "l": 26.078
  },
  "oklch": {
    "l": 0.40254,
    "c": 0.05986,
    "h": 231.6
  },
  "luminance": 0.0669
}

Semantic roles & 50–950 ramp

primary
#224E63
secondary
#97634A
accent
#7C4FD8
background
#F6F7F8
surface
#EBEEF0
border
#C6C9CB
text
#060A0C
muted
#7A7C7D

Preview Lab

Preview with #224E63

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

Preview Lab → · Contrast checker → · Palette generator →

#224E63 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva