#36859B#36859B

#36859B is a mid, moderate cyan. Relative luminance 0.199; OKLCH L 57.7% C 0.083 H 219.3°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#36859B
RGB	rgb(54, 133, 155)
HSL	hsl(193, 48%, 41%)
HSV	hsv(193, 65%, 61%)
CMYK	cmyk(65.2%, 14.2%, 0%, 39.2%)
CIE-LAB	lab(51.75, -16.98, -18.89)
CIE-LCH	lch(51.75, 25.40, 228.06°)
OKLab	oklab(57.73% -0.0642 -0.0526)
OKLCH	oklch(57.73% 0.083 219.3)
XYZ	xyz(15.8228, 19.9242, 34.0159)
Luminance	0.1993 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36859B #9B4C36

analogous

#369B7E #36859B #36529B

triadic

#36859B #9B3685 #859B36

tetradic

#36859B #7E369B #9B4C36 #529B36

square

#36859B #7E369B #9B4C36 #529B36

split-complementary

#36859B #9B3652 #9B7E36

monochromatic

#163740 #265E6E #36859B #4DA8C1 #7BBED1

Accessibility & contrast

On white

4.21

#36859B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#36859B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #36859B

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36859B	#FFFFFF	#000000	##000000
##36859B	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77819C

Deuteranopia (green-blind)

#69779B

Tritanopia (blue-blind)

#008C8C

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #36859b;
/* rgb */ color: rgb(54, 133, 155);
/* oklch */ color: oklch(57.7% 0.083 219.3);

Tailwind

colors: {
  custom: {
    50: '#79a8b8',
    500: '#36859b',
    950: '#000000',
  },
}

SCSS

$custom: #36859b;
$custom-light: #79a8b8;
$custom-dark: #000000;

JSON

{
  "hex": "#36859b",
  "rgb": {
    "r": 54,
    "g": 133,
    "b": 155
  },
  "hsl": {
    "h": 193.069,
    "s": 48.325,
    "l": 40.98
  },
  "oklch": {
    "l": 0.57726,
    "c": 0.08301,
    "h": 219.3
  },
  "luminance": 0.19926
}

Semantic roles & 50–950 ramp

primary

#36859B

secondary

#BA8273

accent

#6E50D8

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A0F11

muted

#7C7F80

Preview Lab

Preview with #36859B

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

Preview Lab → · Contrast checker → · Palette generator →