#389FB6#389FB6

#389FB6 is a light, moderate cyan. Relative luminance 0.290; OKLCH L 65.3% C 0.098 H 215.6°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#389FB6
RGB	rgb(56, 159, 182)
HSL	hsl(191, 53%, 47%)
HSV	hsv(191, 69%, 71%)
CMYK	cmyk(69.2%, 12.6%, 0%, 28.6%)
CIE-LAB	lab(60.79, -21.84, -20.51)
CIE-LCH	lch(60.79, 29.96, 223.20°)
OKLab	oklab(65.33% -0.0797 -0.0571)
OKLCH	oklch(65.33% 0.098 215.6)
XYZ	xyz(22.4690, 29.0119, 48.6626)
Luminance	0.2901 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#389FB6 #B64F38

analogous

#38B68E #389FB6 #3860B6

triadic

#389FB6 #B6389F #9FB638

tetradic

#389FB6 #8E38B6 #B64F38 #60B638

square

#389FB6 #8E38B6 #B64F38 #60B638

split-complementary

#389FB6 #B63860 #B68E38

monochromatic

#1B4D58 #2A7687 #389FB6 #5EB9CD #8DCDDC

Accessibility & contrast

On white

3.09

#389FB6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#389FB6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #389FB6

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##389FB6	#FFFFFF	#000000	##000000
##389FB6	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F9AB7

Deuteranopia (green-blind)

#7D8DB6

Tritanopia (blue-blind)

#00A7A6

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #389fb6;
/* rgb */ color: rgb(56, 159, 182);
/* oklch */ color: oklch(65.3% 0.098 215.6);

Tailwind

colors: {
  custom: {
    50: '#7fbbcc',
    500: '#389fb6',
    950: '#000000',
  },
}

SCSS

$custom: #389fb6;
$custom-light: #7fbbcc;
$custom-dark: #000000;

JSON

{
  "hex": "#389fb6",
  "rgb": {
    "r": 56,
    "g": 159,
    "b": 182
  },
  "hsl": {
    "h": 190.952,
    "s": 52.941,
    "l": 46.667
  },
  "oklch": {
    "l": 0.65334,
    "c": 0.0981,
    "h": 215.6
  },
  "luminance": 0.29014
}

Semantic roles & 50–950 ramp

primary

#389FB6

secondary

#C69084

accent

#664BDC

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #389FB6

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

Preview Lab → · Contrast checker → · Palette generator →