#33435C#33435C

#33435C is a dark, muted blue. Relative luminance 0.055; OKLCH L 38.0% C 0.048 H 259.1°. Best body text is #FFFFFF at 10.01:1 contrast (WCAG AA passes).

Color values

HEX#33435C
RGBrgb(51, 67, 92)
HSLhsl(217, 29%, 28%)
HSVhsv(217, 45%, 36%)
CMYKcmyk(44.6%, 27.2%, 0%, 63.9%)
CIE-LABlab(28.09, 1.03, -16.86)
CIE-LCHlch(28.09, 16.89, 273.48°)
OKLaboklab(38.03% -0.009 -0.0469)
OKLCHoklch(38.03% 0.048 259.1)
XYZxyz(5.3035, 5.4905, 10.9035)
Luminance0.0549 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#33435C #5C4C33
analogous
#33575C #33435C #37335C
triadic
#33435C #5C3343 #435C33
tetradic
#33435C #5C3357 #5C4C33 #335C37
square
#33435C #5C3357 #5C4C33 #335C37
split-complementary
#33435C #5C3733 #575C33
monochromatic
#0B0E14 #1D2635 #33435C #496083 #627DA8

Accessibility & contrast

On white

10.01
#33435C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.10
#33435C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33435C
10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##33435C#FFFFFF#000000##FFFFFF
##33435C1.0010.012.1010.01
#FFFFFF10.011.0021.001.00
#0000002.1021.001.0021.00
##FFFFFF10.011.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3A445D
Deuteranopia (green-blind)
#35415B
Tritanopia (blue-blind)
#25484C
Achromatopsia (no color)
#424242

Design tokens & code

CSS
--color: #33435c;
/* rgb */ color: rgb(51, 67, 92);
/* oklch */ color: oklch(38.0% 0.048 259.1);
Tailwind
colors: {
  custom: {
    50: '#6d778a',
    500: '#33435c',
    950: '#000000',
  },
}
SCSS
$custom: #33435c;
$custom-light: #6d778a;
$custom-dark: #000000;
JSON
{
  "hex": "#33435c",
  "rgb": {
    "r": 51,
    "g": 67,
    "b": 92
  },
  "hsl": {
    "h": 216.585,
    "s": 28.671,
    "l": 28.039
  },
  "oklch": {
    "l": 0.38026,
    "c": 0.04778,
    "h": 259.1
  },
  "luminance": 0.05491
}

Semantic roles & 50–950 ramp

primary
#33435C
secondary
#8D7B5E
accent
#9F63C5
background
#F6F7F8
surface
#EBEDF0
border
#C6C8CB
text
#07080B
muted
#7A7B7C

Preview Lab

Preview with #33435C

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

Preview Lab → · Contrast checker → · Palette generator →

#33435C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva