#366089#366089

#366089 is a mid, moderate cyan. Relative luminance 0.110; OKLCH L 47.7% C 0.082 H 249.4°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#366089
RGB	rgb(54, 96, 137)
HSL	hsl(210, 43%, 37%)
HSV	hsv(210, 61%, 54%)
CMYK	cmyk(60.6%, 29.9%, 0%, 46.3%)
CIE-LAB	lab(39.50, -1.50, -27.16)
CIE-LCH	lch(39.50, 27.20, 266.84°)
OKLab	oklab(47.74% -0.0288 -0.0764)
OKLCH	oklch(47.74% 0.082 249.4)
XYZ	xyz(10.2179, 10.9552, 25.2382)
Luminance	0.1096 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#366089 #895F36

analogous

#368989 #366089 #363689

triadic

#366089 #893660 #608936

tetradic

#366089 #893689 #895F36 #368936

square

#366089 #893689 #895F36 #368936

split-complementary

#366089 #893636 #898936

monochromatic

#132231 #25415D #366089 #477FB5 #729DC7

Accessibility & contrast

On white

6.58

#366089 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#366089 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #366089

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##366089	#FFFFFF	#000000	##FFFFFF
##366089	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F628B

Deuteranopia (green-blind)

#445988

Tritanopia (blue-blind)

#006A6E

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #366089;
/* rgb */ color: rgb(54, 96, 137);
/* oklch */ color: oklch(47.7% 0.082 249.4);

Tailwind

colors: {
  custom: {
    50: '#748dab',
    500: '#366089',
    950: '#000000',
  },
}

SCSS

$custom: #366089;
$custom-light: #748dab;
$custom-dark: #000000;

JSON

{
  "hex": "#366089",
  "rgb": {
    "r": 54,
    "g": 96,
    "b": 137
  },
  "hsl": {
    "h": 209.639,
    "s": 43.455,
    "l": 37.451
  },
  "oklch": {
    "l": 0.47739,
    "c": 0.08169,
    "h": 249.4
  },
  "luminance": 0.10956
}

Semantic roles & 50–950 ramp

primary

#366089

secondary

#B08D6B

accent

#9355D3

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #366089

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

Preview Lab → · Contrast checker → · Palette generator →