#389BBD#389BBD

#389BBD is a light, moderate cyan. Relative luminance 0.280; OKLCH L 64.7% C 0.103 H 224.8°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#389BBD
RGB	rgb(56, 155, 189)
HSL	hsl(195, 54%, 48%)
HSV	hsv(195, 70%, 74%)
CMYK	cmyk(70.4%, 18%, 0%, 25.9%)
CIE-LAB	lab(59.85, -17.47, -25.90)
CIE-LCH	lch(59.85, 31.24, 236.00°)
OKLab	oklab(64.66% -0.0729 -0.0725)
OKLCH	oklch(64.66% 0.103 224.8)
XYZ	xyz(22.5338, 27.9550, 52.3425)
Luminance	0.2796 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#389BBD #BD5A38

analogous

#38BD9C #389BBD #3859BD

triadic

#389BBD #BD389B #9BBD38

tetradic

#389BBD #9C38BD #BD5A38 #59BD38

square

#389BBD #9C38BD #BD5A38 #59BD38

split-complementary

#389BBD #BD3859 #BD9C38

monochromatic

#1C4E5F #2A748E #389BBD #62B4D0 #91CBDE

Accessibility & contrast

On white

3.19

#389BBD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#389BBD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #389BBD

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##389BBD	#FFFFFF	#000000	##000000
##389BBD	1.00	3.19	6.59	6.59
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8898BF

Deuteranopia (green-blind)

#768ABD

Tritanopia (blue-blind)

#00A5A6

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #389bbd;
/* rgb */ color: rgb(56, 155, 189);
/* oklch */ color: oklch(64.7% 0.103 224.8);

Tailwind

colors: {
  custom: {
    50: '#80b8d1',
    500: '#389bbd',
    950: '#000000',
  },
}

SCSS

$custom: #389bbd;
$custom-light: #80b8d1;
$custom-dark: #000000;

JSON

{
  "hex": "#389bbd",
  "rgb": {
    "r": 56,
    "g": 155,
    "b": 189
  },
  "hsl": {
    "h": 195.338,
    "s": 54.286,
    "l": 48.039
  },
  "oklch": {
    "l": 0.64664,
    "c": 0.10281,
    "h": 224.8
  },
  "luminance": 0.27958
}

Semantic roles & 50–950 ramp

primary

#389BBD

secondary

#C99887

accent

#704ADE

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #389BBD

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

Preview Lab → · Contrast checker → · Palette generator →