#389FBA#389FBA

#389FBA is a light, moderate cyan. Relative luminance 0.292; OKLCH L 65.5% C 0.100 H 218.8°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#389FBA
RGB	rgb(56, 159, 186)
HSL	hsl(192, 54%, 47%)
HSV	hsv(192, 70%, 73%)
CMYK	cmyk(69.9%, 14.5%, 0%, 27.1%)
CIE-LAB	lab(60.94, -20.56, -22.54)
CIE-LCH	lch(60.94, 30.51, 227.62°)
OKLab	oklab(65.5% -0.0781 -0.0629)
OKLCH	oklch(65.5% 0.1 218.8)
XYZ	xyz(22.8883, 29.1796, 50.8708)
Luminance	0.2918 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#389FBA #BA5338

analogous

#38BA94 #389FBA #385EBA

triadic

#389FBA #BA389F #9FBA38

tetradic

#389FBA #9438BA #BA5338 #5EBA38

square

#389FBA #9438BA #BA5338 #5EBA38

split-complementary

#389FBA #BA385E #BA9438

monochromatic

#1C4F5C #2A778B #389FBA #60B8CF #8FCDDD

Accessibility & contrast

On white

3.07

#389FBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#389FBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #389FBA

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##389FBA	#FFFFFF	#000000	##000000
##389FBA	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E9BBB

Deuteranopia (green-blind)

#7C8DBA

Tritanopia (blue-blind)

#00A8A8

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #389fba;
/* rgb */ color: rgb(56, 159, 186);
/* oklch */ color: oklch(65.5% 0.100 218.8);

Tailwind

colors: {
  custom: {
    50: '#7fbbce',
    500: '#389fba',
    950: '#000000',
  },
}

SCSS

$custom: #389fba;
$custom-light: #7fbbce;
$custom-dark: #000000;

JSON

{
  "hex": "#389fba",
  "rgb": {
    "r": 56,
    "g": 159,
    "b": 186
  },
  "hsl": {
    "h": 192.462,
    "s": 53.719,
    "l": 47.451
  },
  "oklch": {
    "l": 0.65502,
    "c": 0.10029,
    "h": 218.8
  },
  "luminance": 0.29182
}

Semantic roles & 50–950 ramp

primary

#389FBA

secondary

#C89486

accent

#694BDD

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #389FBA

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

Preview Lab → · Contrast checker → · Palette generator →