#36508D#36508D

#36508D is a dark, moderate blue. Relative luminance 0.084; OKLCH L 44.2% C 0.105 H 265.0°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#36508D
RGB	rgb(54, 80, 141)
HSL	hsl(222, 45%, 38%)
HSV	hsv(222, 62%, 55%)
CMYK	cmyk(61.7%, 43.3%, 0%, 44.7%)
CIE-LAB	lab(34.89, 10.18, -36.87)
CIE-LCH	lch(34.89, 38.26, 285.44°)
OKLab	oklab(44.22% -0.0092 -0.105)
OKLCH	oklch(44.22% 0.105 265)
XYZ	xyz(9.1961, 8.4439, 26.3394)
Luminance	0.0844 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36508D #8D7336

analogous

#367B8D #36508D #47368D

triadic

#36508D #8D3650 #508D36

tetradic

#36508D #8D367B #8D7336 #368D47

square

#36508D #8D367B #8D7336 #368D47

split-complementary

#36508D #8D4736 #7B8D36

monochromatic

#141E34 #253761 #36508D #4769B9 #748DCA

Accessibility & contrast

On white

7.81

#36508D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#36508D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36508D

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36508D	#FFFFFF	#000000	##FFFFFF
##36508D	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35568F

Deuteranopia (green-blind)

#294E8C

Tritanopia (blue-blind)

#005E67

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #36508d;
/* rgb */ color: rgb(54, 80, 141);
/* oklch */ color: oklch(44.2% 0.105 265.0);

Tailwind

colors: {
  custom: {
    50: '#7580af',
    500: '#36508d',
    950: '#000000',
  },
}

SCSS

$custom: #36508d;
$custom-light: #7580af;
$custom-dark: #000000;

JSON

{
  "hex": "#36508d",
  "rgb": {
    "r": 54,
    "g": 80,
    "b": 141
  },
  "hsl": {
    "h": 222.069,
    "s": 44.615,
    "l": 38.235
  },
  "oklch": {
    "l": 0.44217,
    "c": 0.10537,
    "h": 265
  },
  "luminance": 0.08445
}

Semantic roles & 50–950 ramp

primary

#36508D

secondary

#B29D6D

accent

#AE53D4

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#090A10

muted

#7B7C7F

Preview Lab

Preview with #36508D

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

Preview Lab → · Contrast checker → · Palette generator →