#369EB4#369EB4

#369EB4 is a light, moderate cyan. Relative luminance 0.285; OKLCH L 65.0% C 0.098 H 214.7°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#369EB4
RGB	rgb(54, 158, 180)
HSL	hsl(190, 54%, 46%)
HSV	hsv(190, 70%, 71%)
CMYK	cmyk(70%, 12.2%, 0%, 29.4%)
CIE-LAB	lab(60.37, -22.25, -20.04)
CIE-LCH	lch(60.37, 29.94, 222.02°)
OKLab	oklab(64.95% -0.0805 -0.0558)
OKLCH	oklch(64.95% 0.098 214.7)
XYZ	xyz(21.9829, 28.5308, 47.5196)
Luminance	0.2853 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#369EB4 #B44C36

analogous

#36B48B #369EB4 #365FB4

triadic

#369EB4 #B4369E #9EB436

tetradic

#369EB4 #8B36B4 #B44C36 #5FB436

square

#369EB4 #8B36B4 #B44C36 #5FB436

split-complementary

#369EB4 #B4365F #B48B36

monochromatic

#1A4B56 #287585 #369EB4 #5AB9CD #89CDDC

Accessibility & contrast

On white

3.13

#369EB4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#369EB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #369EB4

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##369EB4	#FFFFFF	#000000	##000000
##369EB4	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E99B5

Deuteranopia (green-blind)

#7D8CB4

Tritanopia (blue-blind)

#00A6A5

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #369eb4;
/* rgb */ color: rgb(54, 158, 180);
/* oklch */ color: oklch(65.0% 0.098 214.7);

Tailwind

colors: {
  custom: {
    50: '#7ebbca',
    500: '#369eb4',
    950: '#000000',
  },
}

SCSS

$custom: #369eb4;
$custom-light: #7ebbca;
$custom-dark: #000000;

JSON

{
  "hex": "#369eb4",
  "rgb": {
    "r": 54,
    "g": 158,
    "b": 180
  },
  "hsl": {
    "h": 190.476,
    "s": 53.846,
    "l": 45.882
  },
  "oklch": {
    "l": 0.64952,
    "c": 0.09797,
    "h": 214.7
  },
  "luminance": 0.28533
}

Semantic roles & 50–950 ramp

primary

#369EB4

secondary

#C68C80

accent

#644BDD

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #369EB4

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

Preview Lab → · Contrast checker → · Palette generator →