#36458C#36458C

#36458C is a dark, moderate blue. Relative luminance 0.069; OKLCH L 41.7% C 0.119 H 271.4°. Best body text is #FFFFFF at 8.80:1 contrast (WCAG AA passes).

Color values

HEX#36458C
RGBrgb(54, 69, 140)
HSLhsl(230, 44%, 38%)
HSVhsv(230, 61%, 55%)
CMYKcmyk(61.4%, 50.7%, 0%, 45.1%)
CIE-LABlab(31.65, 17.14, -41.44)
CIE-LCHlch(31.65, 44.85, 292.47°)
OKLaboklab(41.72% 0.0029 -0.1185)
OKLCHoklch(41.72% 0.119 271.4)
XYZxyz(8.3815, 6.9333, 25.7024)
Luminance0.0693 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#36458C #8C7D36
analogous
#36708C #36458C #52368C
triadic
#36458C #8C3645 #458C36
tetradic
#36458C #8C3670 #8C7D36 #368C52
square
#36458C #8C3670 #8C7D36 #368C52
split-complementary
#36458C #8C5236 #708C36
monochromatic
#141934 #252F60 #36458C #475BB8 #7382C9

Accessibility & contrast

On white

8.80
#36458C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.39
#36458C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36458C
8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##36458C#FFFFFF#000000##FFFFFF
##36458C1.008.802.398.80
#FFFFFF8.801.0021.001.00
#0000002.3921.001.0021.00
##FFFFFF8.801.0021.001.00

Color blindness preview

Protanopia (red-blind)
#204E8F
Deuteranopia (green-blind)
#10478B
Tritanopia (blue-blind)
#005562
Achromatopsia (no color)
#4A4A4A

Design tokens & code

CSS
--color: #36458c;
/* rgb */ color: rgb(54, 69, 140);
/* oklch */ color: oklch(41.7% 0.119 271.4);
Tailwind
colors: {
  custom: {
    50: '#7578ae',
    500: '#36458c',
    950: '#000000',
  },
}
SCSS
$custom: #36458c;
$custom-light: #7578ae;
$custom-dark: #000000;
JSON
{
  "hex": "#36458c",
  "rgb": {
    "r": 54,
    "g": 69,
    "b": 140
  },
  "hsl": {
    "h": 229.535,
    "s": 44.33,
    "l": 38.039
  },
  "oklch": {
    "l": 0.41724,
    "c": 0.11856,
    "h": 271.4
  },
  "luminance": 0.06934
}

Semantic roles & 50–950 ramp

primary
#36458C
secondary
#B2A66C
accent
#BE54D4
background
#F7F7FA
surface
#EDEDF4
border
#C8C8CE
text
#090810
muted
#7B7B7F

Preview Lab

Preview with #36458C

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

Preview Lab → · Contrast checker → · Palette generator →

#36458C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva