#36618E#36618E

#36618E is a mid, moderate cyan. Relative luminance 0.113; OKLCH L 48.3% C 0.087 H 251.1°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#36618E
RGB	rgb(54, 97, 142)
HSL	hsl(211, 45%, 38%)
HSV	hsv(211, 62%, 56%)
CMYK	cmyk(62%, 31.7%, 0%, 44.3%)
CIE-LAB	lab(40.06, -0.38, -29.31)
CIE-LCH	lch(40.06, 29.31, 269.26°)
OKLab	oklab(48.25% -0.0284 -0.0827)
OKLCH	oklch(48.25% 0.087 251.1)
XYZ	xyz(10.6767, 11.2857, 27.2016)
Luminance	0.1129 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36618E #8E6336

analogous

#368D8E #36618E #37368E

triadic

#36618E #8E3661 #618E36

tetradic

#36618E #8E368D #8E6336 #368E37

square

#36618E #8E368D #8E6336 #368E37

split-complementary

#36618E #8E3736 #8D8E36

monochromatic

#142435 #254362 #36618E #487FB9 #749ECA

Accessibility & contrast

On white

6.45

#36618E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#36618E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #36618E

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36618E	#FFFFFF	#000000	##FFFFFF
##36618E	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E6390

Deuteranopia (green-blind)

#425B8D

Tritanopia (blue-blind)

#006B71

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #36618e;
/* rgb */ color: rgb(54, 97, 142);
/* oklch */ color: oklch(48.3% 0.087 251.1);

Tailwind

colors: {
  custom: {
    50: '#758daf',
    500: '#36618e',
    950: '#000000',
  },
}

SCSS

$custom: #36618e;
$custom-light: #758daf;
$custom-dark: #000000;

JSON

{
  "hex": "#36618e",
  "rgb": {
    "r": 54,
    "g": 97,
    "b": 142
  },
  "hsl": {
    "h": 210.682,
    "s": 44.898,
    "l": 38.431
  },
  "oklch": {
    "l": 0.48254,
    "c": 0.08742,
    "h": 251.1
  },
  "luminance": 0.11287
}

Semantic roles & 50–950 ramp

primary

#36618E

secondary

#B3916D

accent

#9553D5

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #36618E

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

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