#389EB9#389EB9

#389EB9 is a light, moderate cyan. Relative luminance 0.288; OKLCH L 65.2% C 0.100 H 219.0°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#389EB9
RGB	rgb(56, 158, 185)
HSL	hsl(193, 54%, 47%)
HSV	hsv(193, 70%, 73%)
CMYK	cmyk(69.7%, 14.6%, 0%, 27.5%)
CIE-LAB	lab(60.60, -20.36, -22.49)
CIE-LCH	lch(60.60, 30.34, 227.85°)
OKLab	oklab(65.22% -0.0775 -0.0627)
OKLCH	oklch(65.22% 0.1 219)
XYZ	xyz(22.6111, 28.7947, 50.2558)
Luminance	0.2880 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#389EB9 #B95338

analogous

#38B994 #389EB9 #385EB9

triadic

#389EB9 #B9389E #9EB938

tetradic

#389EB9 #9438B9 #B95338 #5EB938

square

#389EB9 #9438B9 #B95338 #5EB938

split-complementary

#389EB9 #B9385E #B99438

monochromatic

#1C4E5B #2A768A #389EB9 #5FB7CF #8ECDDD

Accessibility & contrast

On white

3.11

#389EB9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#389EB9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #389EB9

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##389EB9	#FFFFFF	#000000	##000000
##389EB9	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D9ABA

Deuteranopia (green-blind)

#7B8CB9

Tritanopia (blue-blind)

#00A7A7

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #389eb9;
/* rgb */ color: rgb(56, 158, 185);
/* oklch */ color: oklch(65.2% 0.100 219.0);

Tailwind

colors: {
  custom: {
    50: '#7fbace',
    500: '#389eb9',
    950: '#000000',
  },
}

SCSS

$custom: #389eb9;
$custom-light: #7fbace;
$custom-dark: #000000;

JSON

{
  "hex": "#389eb9",
  "rgb": {
    "r": 56,
    "g": 158,
    "b": 185
  },
  "hsl": {
    "h": 192.558,
    "s": 53.527,
    "l": 47.255
  },
  "oklch": {
    "l": 0.65216,
    "c": 0.09974,
    "h": 219
  },
  "luminance": 0.28797
}

Semantic roles & 50–950 ramp

primary

#389EB9

secondary

#C89385

accent

#694BDD

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #389EB9

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

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