#389BB7#389BB7

#389BB7 is a light, moderate cyan. Relative luminance 0.277; OKLCH L 64.4% C 0.099 H 220.3°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#389BB7
RGB	rgb(56, 155, 183)
HSL	hsl(193, 53%, 47%)
HSV	hsv(193, 69%, 72%)
CMYK	cmyk(69.4%, 15.3%, 0%, 28.2%)
CIE-LAB	lab(59.62, -19.42, -22.87)
CIE-LCH	lch(59.62, 30.01, 229.66°)
OKLab	oklab(64.4% -0.0752 -0.0638)
OKLCH	oklch(64.4% 0.099 220.3)
XYZ	xyz(21.8960, 27.6999, 48.9832)
Luminance	0.2770 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#389BB7 #B75438

analogous

#38B794 #389BB7 #385CB7

triadic

#389BB7 #B7389B #9BB738

tetradic

#389BB7 #9438B7 #B75438 #5CB738

square

#389BB7 #9438B7 #B75438 #5CB738

split-complementary

#389BB7 #B7385C #B79438

monochromatic

#1B4C59 #2A7388 #389BB7 #5EB5CE #8DCBDC

Accessibility & contrast

On white

3.21

#389BB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#389BB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #389BB7

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##389BB7	#FFFFFF	#000000	##000000
##389BB7	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A97B8

Deuteranopia (green-blind)

#788AB7

Tritanopia (blue-blind)

#00A4A4

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #389bb7;
/* rgb */ color: rgb(56, 155, 183);
/* oklch */ color: oklch(64.4% 0.099 220.3);

Tailwind

colors: {
  custom: {
    50: '#7fb8cc',
    500: '#389bb7',
    950: '#000000',
  },
}

SCSS

$custom: #389bb7;
$custom-light: #7fb8cc;
$custom-dark: #000000;

JSON

{
  "hex": "#389bb7",
  "rgb": {
    "r": 56,
    "g": 155,
    "b": 183
  },
  "hsl": {
    "h": 193.228,
    "s": 53.138,
    "l": 46.863
  },
  "oklch": {
    "l": 0.64402,
    "c": 0.09867,
    "h": 220.3
  },
  "luminance": 0.27702
}

Semantic roles & 50–950 ramp

primary

#389BB7

secondary

#C79384

accent

#6B4BDD

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #389BB7

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

Preview Lab → · Contrast checker → · Palette generator →