#389BB0#389BB0

#389BB0 is a light, moderate cyan. Relative luminance 0.274; OKLCH L 64.1% C 0.095 H 214.6°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#389BB0
RGB	rgb(56, 155, 176)
HSL	hsl(191, 52%, 45%)
HSV	hsv(191, 68%, 69%)
CMYK	cmyk(68.2%, 11.9%, 0%, 31%)
CIE-LAB	lab(59.36, -21.66, -19.31)
CIE-LCH	lch(59.36, 29.02, 221.73°)
OKLab	oklab(64.11% -0.078 -0.0537)
OKLCH	oklch(64.11% 0.095 214.6)
XYZ	xyz(21.1854, 27.4157, 45.2411)
Luminance	0.2742 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#389BB0 #B04D38

analogous

#38B089 #389BB0 #385FB0

triadic

#389BB0 #B0389B #9BB038

tetradic

#389BB0 #8938B0 #B04D38 #5FB038

square

#389BB0 #8938B0 #B04D38 #5FB038

split-complementary

#389BB0 #B0385F #B08938

monochromatic

#1A4953 #297282 #389BB0 #5BB7CB #89CBD9

Accessibility & contrast

On white

3.24

#389BB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#389BB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #389BB0

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##389BB0	#FFFFFF	#000000	##000000
##389BB0	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C96B1

Deuteranopia (green-blind)

#7B89B0

Tritanopia (blue-blind)

#00A3A1

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #389bb0;
/* rgb */ color: rgb(56, 155, 176);
/* oklch */ color: oklch(64.1% 0.095 214.6);

Tailwind

colors: {
  custom: {
    50: '#7eb8c7',
    500: '#389bb0',
    950: '#000000',
  },
}

SCSS

$custom: #389bb0;
$custom-light: #7eb8c7;
$custom-dark: #000000;

JSON

{
  "hex": "#389bb0",
  "rgb": {
    "r": 56,
    "g": 155,
    "b": 176
  },
  "hsl": {
    "h": 190.5,
    "s": 51.724,
    "l": 45.49
  },
  "oklch": {
    "l": 0.64108,
    "c": 0.09477,
    "h": 214.6
  },
  "luminance": 0.27418
}

Semantic roles & 50–950 ramp

primary

#389BB0

secondary

#C48C80

accent

#664DDB

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #389BB0

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

Preview Lab → · Contrast checker → · Palette generator →