#369BBA#369BBA

#369BBA is a light, moderate cyan. Relative luminance 0.278; OKLCH L 64.5% C 0.102 H 222.3°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#369BBA
RGB	rgb(54, 155, 186)
HSL	hsl(194, 55%, 47%)
HSV	hsv(194, 71%, 73%)
CMYK	cmyk(71%, 16.7%, 0%, 27.1%)
CIE-LAB	lab(59.68, -18.74, -24.47)
CIE-LCH	lch(59.68, 30.82, 232.56°)
OKLab	oklab(64.48% -0.0751 -0.0684)
OKLCH	oklch(64.48% 0.102 222.3)
XYZ	xyz(22.1019, 27.7696, 50.6401)
Luminance	0.2777 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#369BBA #BA5536

analogous

#36BA97 #369BBA #3659BA

triadic

#369BBA #BA369B #9BBA36

tetradic

#369BBA #9736BA #BA5536 #59BA36

square

#369BBA #9736BA #BA5536 #59BA36

split-complementary

#369BBA #BA3659 #BA9736

monochromatic

#1A4C5B #28738B #369BBA #5DB5D0 #8DCBDE

Accessibility & contrast

On white

3.20

#369BBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#369BBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #369BBA

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##369BBA	#FFFFFF	#000000	##000000
##369BBA	1.00	3.20	6.55	6.55
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8997BC

Deuteranopia (green-blind)

#778ABA

Tritanopia (blue-blind)

#00A5A5

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #369bba;
/* rgb */ color: rgb(54, 155, 186);
/* oklch */ color: oklch(64.5% 0.102 222.3);

Tailwind

colors: {
  custom: {
    50: '#7eb8ce',
    500: '#369bba',
    950: '#000000',
  },
}

SCSS

$custom: #369bba;
$custom-light: #7eb8ce;
$custom-dark: #000000;

JSON

{
  "hex": "#369bba",
  "rgb": {
    "r": 54,
    "g": 155,
    "b": 186
  },
  "hsl": {
    "h": 194.091,
    "s": 55,
    "l": 47.059
  },
  "oklch": {
    "l": 0.64477,
    "c": 0.10157,
    "h": 222.3
  },
  "luminance": 0.27772
}

Semantic roles & 50–950 ramp

primary

#369BBA

secondary

#C89484

accent

#6C49DE

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #369BBA

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

Preview Lab → · Contrast checker → · Palette generator →