#36658F#36658F

#36658F is a mid, moderate cyan. Relative luminance 0.121; OKLCH L 49.3% C 0.085 H 247.4°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#36658F
RGB	rgb(54, 101, 143)
HSL	hsl(208, 45%, 39%)
HSV	hsv(208, 62%, 56%)
CMYK	cmyk(62.2%, 29.4%, 0%, 43.9%)
CIE-LAB	lab(41.33, -2.50, -27.92)
CIE-LCH	lch(41.33, 28.03, 264.88°)
OKLab	oklab(49.27% -0.0327 -0.0786)
OKLCH	oklch(49.27% 0.085 247.4)
XYZ	xyz(11.1311, 12.0738, 27.7251)
Luminance	0.1207 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36658F #8F6036

analogous

#368F8C #36658F #36388F

triadic

#36658F #8F3665 #658F36

tetradic

#36658F #8C368F #8F6036 #388F36

square

#36658F #8C368F #8F6036 #388F36

split-complementary

#36658F #8F3638 #8F8C36

monochromatic

#142636 #254663 #36658F #4884BA #75A2CB

Accessibility & contrast

On white

6.15

#36658F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#36658F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #36658F

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36658F	#FFFFFF	#000000	##FFFFFF
##36658F	1.00	6.15	3.42	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536691

Deuteranopia (green-blind)

#475E8E

Tritanopia (blue-blind)

#006F74

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #36658f;
/* rgb */ color: rgb(54, 101, 143);
/* oklch */ color: oklch(49.3% 0.085 247.4);

Tailwind

colors: {
  custom: {
    50: '#7590b0',
    500: '#36658f',
    950: '#000000',
  },
}

SCSS

$custom: #36658f;
$custom-light: #7590b0;
$custom-dark: #000000;

JSON

{
  "hex": "#36658f",
  "rgb": {
    "r": 54,
    "g": 101,
    "b": 143
  },
  "hsl": {
    "h": 208.315,
    "s": 45.178,
    "l": 38.627
  },
  "oklch": {
    "l": 0.49273,
    "c": 0.08513,
    "h": 247.4
  },
  "luminance": 0.12075
}

Semantic roles & 50–950 ramp

primary

#36658F

secondary

#B38E6D

accent

#9053D5

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #36658F

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

Preview Lab → · Contrast checker → · Palette generator →