#33515E#33515E

#33515E is a dark, muted cyan. Relative luminance 0.074; OKLCH L 41.7% C 0.042 H 227.2°. Best body text is #FFFFFF at 8.47:1 contrast (WCAG AA passes).

Color values

HEX#33515E
RGBrgb(51, 81, 94)
HSLhsl(198, 30%, 28%)
HSVhsv(198, 46%, 37%)
CMYKcmyk(45.7%, 13.8%, 0%, 63.1%)
CIE-LABlab(32.69, -7.24, -11.08)
CIE-LCHlch(32.69, 13.24, 236.84°)
OKLaboklab(41.69% -0.0283 -0.0306)
OKLCHoklch(41.69% 0.042 227.2)
XYZxyz(6.3273, 7.3964, 11.6817)
Luminance0.0740 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#33515E #5E4033
analogous
#335E55 #33515E #333B5E
triadic
#33515E #5E3351 #515E33
tetradic
#33515E #55335E #5E4033 #3B5E33
square
#33515E #55335E #5E4033 #3B5E33
split-complementary
#33515E #5E333B #5E5533
monochromatic
#0B1114 #1D2F36 #33515E #497386 #6294AA

Accessibility & contrast

On white

8.47
#33515E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.48
#33515E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33515E
8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##33515E#FFFFFF#000000##FFFFFF
##33515E1.008.472.488.47
#FFFFFF8.471.0021.001.00
#0000002.4821.001.0021.00
##FFFFFF8.471.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4A505F
Deuteranopia (green-blind)
#444B5E
Tritanopia (blue-blind)
#215555
Achromatopsia (no color)
#4D4D4D

Design tokens & code

CSS
--color: #33515e;
/* rgb */ color: rgb(51, 81, 94);
/* oklch */ color: oklch(41.7% 0.042 227.2);
Tailwind
colors: {
  custom: {
    50: '#6d818b',
    500: '#33515e',
    950: '#000000',
  },
}
SCSS
$custom: #33515e;
$custom-light: #6d818b;
$custom-dark: #000000;
JSON
{
  "hex": "#33515e",
  "rgb": {
    "r": 51,
    "g": 81,
    "b": 94
  },
  "hsl": {
    "h": 198.14,
    "s": 29.655,
    "l": 28.431
  },
  "oklch": {
    "l": 0.41686,
    "c": 0.04168,
    "h": 227.2
  },
  "luminance": 0.07397
}

Semantic roles & 50–950 ramp

primary
#33515E
secondary
#8F6D5E
accent
#8062C6
background
#F6F7F8
surface
#ECEEF0
border
#C7C9CB
text
#070A0C
muted
#7A7C7D

Preview Lab

Preview with #33515E

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

Preview Lab → · Contrast checker → · Palette generator →

#33515E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva