#389DB2#389DB2

#389DB2 is a light, moderate cyan. Relative luminance 0.282; OKLCH L 64.7% C 0.096 H 214.2°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#389DB2
RGB	rgb(56, 157, 178)
HSL	hsl(190, 52%, 46%)
HSV	hsv(190, 69%, 70%)
CMYK	cmyk(68.5%, 11.8%, 0%, 30.2%)
CIE-LAB	lab(60.04, -22.07, -19.41)
CIE-LCH	lch(60.04, 29.38, 221.33°)
OKLab	oklab(64.68% -0.0793 -0.054)
OKLCH	oklch(64.68% 0.096 214.2)
XYZ	xyz(21.7204, 28.1666, 46.4028)
Luminance	0.2817 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#389DB2 #B24D38

analogous

#38B28A #389DB2 #3860B2

triadic

#389DB2 #B2389D #9DB238

tetradic

#389DB2 #8A38B2 #B24D38 #60B238

square

#389DB2 #8A38B2 #B24D38 #60B238

split-complementary

#389DB2 #B23860 #B28A38

monochromatic

#1B4B55 #297483 #389DB2 #5CB8CC #8ACCDA

Accessibility & contrast

On white

3.17

#389DB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#389DB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #389DB2

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##389DB2	#FFFFFF	#000000	##000000
##389DB2	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E98B3

Deuteranopia (green-blind)

#7C8BB2

Tritanopia (blue-blind)

#00A5A3

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #389db2;
/* rgb */ color: rgb(56, 157, 178);
/* oklch */ color: oklch(64.7% 0.096 214.2);

Tailwind

colors: {
  custom: {
    50: '#7ebac9',
    500: '#389db2',
    950: '#000000',
  },
}

SCSS

$custom: #389db2;
$custom-light: #7ebac9;
$custom-dark: #000000;

JSON

{
  "hex": "#389db2",
  "rgb": {
    "r": 56,
    "g": 157,
    "b": 178
  },
  "hsl": {
    "h": 190.328,
    "s": 52.137,
    "l": 45.882
  },
  "oklch": {
    "l": 0.6468,
    "c": 0.09595,
    "h": 214.2
  },
  "luminance": 0.28169
}

Semantic roles & 50–950 ramp

primary

#389DB2

secondary

#C58D81

accent

#654CDC

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #389DB2

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

Preview Lab → · Contrast checker → · Palette generator →