#368CB6#368CB6

#368CB6 is a mid, moderate cyan. Relative luminance 0.229; OKLCH L 60.7% C 0.103 H 233.5°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#368CB6
RGB	rgb(54, 140, 182)
HSL	hsl(200, 54%, 46%)
HSV	hsv(200, 70%, 71%)
CMYK	cmyk(70.3%, 23.1%, 0%, 28.6%)
CIE-LAB	lab(54.99, -11.89, -29.46)
CIE-LCH	lch(54.99, 31.76, 248.02°)
OKLab	oklab(60.67% -0.0613 -0.0828)
OKLCH	oklch(60.67% 0.103 233.5)
XYZ	xyz(19.3396, 22.9157, 47.6508)
Luminance	0.2292 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#368CB6 #B66036

analogous

#36B6A0 #368CB6 #364CB6

triadic

#368CB6 #B6368C #8CB636

tetradic

#368CB6 #A036B6 #B66036 #4CB636

square

#368CB6 #A036B6 #B66036 #4CB636

split-complementary

#368CB6 #B6364C #B6A036

monochromatic

#1A4358 #286887 #368CB6 #5BA8CE #8AC1DC

Accessibility & contrast

On white

3.76

#368CB6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#368CB6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #368CB6

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##368CB6	#FFFFFF	#000000	##000000
##368CB6	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#778BB8

Deuteranopia (green-blind)

#667EB5

Tritanopia (blue-blind)

#00979A

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #368cb6;
/* rgb */ color: rgb(54, 140, 182);
/* oklch */ color: oklch(60.7% 0.103 233.5);

Tailwind

colors: {
  custom: {
    50: '#7dadcc',
    500: '#368cb6',
    950: '#000000',
  },
}

SCSS

$custom: #368cb6;
$custom-light: #7dadcc;
$custom-dark: #000000;

JSON

{
  "hex": "#368cb6",
  "rgb": {
    "r": 54,
    "g": 140,
    "b": 182
  },
  "hsl": {
    "h": 199.688,
    "s": 54.237,
    "l": 46.275
  },
  "oklch": {
    "l": 0.60671,
    "c": 0.10301,
    "h": 233.5
  },
  "luminance": 0.22918
}

Semantic roles & 50–950 ramp

primary

#368CB6

secondary

#C69881

accent

#7B4ADE

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #368CB6

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

Preview Lab → · Contrast checker → · Palette generator →