#36588D#36588D

#36588D is a mid, moderate blue. Relative luminance 0.097; OKLCH L 46.1% C 0.096 H 259.0°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#36588D
RGB	rgb(54, 88, 141)
HSL	hsl(217, 45%, 38%)
HSV	hsv(217, 62%, 55%)
CMYK	cmyk(61.7%, 37.6%, 0%, 44.7%)
CIE-LAB	lab(37.27, 4.97, -33.09)
CIE-LCH	lch(37.27, 33.46, 278.54°)
OKLab	oklab(46.06% -0.0183 -0.0938)
OKLCH	oklch(46.06% 0.096 259)
XYZ	xyz(9.8171, 9.6859, 26.5464)
Luminance	0.0969 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36588D #8D6B36

analogous

#36838D #36588D #40368D

triadic

#36588D #8D3658 #588D36

tetradic

#36588D #8D3683 #8D6B36 #368D40

square

#36588D #8D3683 #8D6B36 #368D40

split-complementary

#36588D #8D4036 #838D36

monochromatic

#142134 #253C61 #36588D #4774B9 #7495CA

Accessibility & contrast

On white

7.15

#36588D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#36588D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36588D

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36588D	#FFFFFF	#000000	##FFFFFF
##36588D	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425C8F

Deuteranopia (green-blind)

#36548C

Tritanopia (blue-blind)

#00646C

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #36588d;
/* rgb */ color: rgb(54, 88, 141);
/* oklch */ color: oklch(46.1% 0.096 259.0);

Tailwind

colors: {
  custom: {
    50: '#7586ae',
    500: '#36588d',
    950: '#000000',
  },
}

SCSS

$custom: #36588d;
$custom-light: #7586ae;
$custom-dark: #000000;

JSON

{
  "hex": "#36588d",
  "rgb": {
    "r": 54,
    "g": 88,
    "b": 141
  },
  "hsl": {
    "h": 216.552,
    "s": 44.615,
    "l": 38.235
  },
  "oklch": {
    "l": 0.46061,
    "c": 0.09557,
    "h": 259
  },
  "luminance": 0.09687
}

Semantic roles & 50–950 ramp

primary

#36588D

secondary

#B2976D

accent

#A253D4

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #36588D

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

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