#389FB7#389FB7

#389FB7 is a light, moderate cyan. Relative luminance 0.291; OKLCH L 65.4% C 0.099 H 216.4°. Best body text is #000000 at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#389FB7
RGB	rgb(56, 159, 183)
HSL	hsl(191, 53%, 47%)
HSV	hsv(191, 69%, 72%)
CMYK	cmyk(69.4%, 13.1%, 0%, 28.2%)
CIE-LAB	lab(60.83, -21.52, -21.02)
CIE-LCH	lch(60.83, 30.08, 224.32°)
OKLab	oklab(65.38% -0.0793 -0.0586)
OKLCH	oklch(65.38% 0.099 216.4)
XYZ	xyz(22.5727, 29.0534, 49.2088)
Luminance	0.2906 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#389FB7 #B75038

analogous

#38B790 #389FB7 #385FB7

triadic

#389FB7 #B7389F #9FB738

tetradic

#389FB7 #9038B7 #B75038 #5FB738

square

#389FB7 #9038B7 #B75038 #5FB738

split-complementary

#389FB7 #B7385F #B79038

monochromatic

#1B4E59 #2A7688 #389FB7 #5EB9CE #8DCDDC

Accessibility & contrast

On white

3.08

#389FB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.81

#389FB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #389FB7

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##389FB7	#FFFFFF	#000000	##000000
##389FB7	1.00	3.08	6.81	6.81
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.81	21.00	1.00	1.00
##000000	6.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F9AB8

Deuteranopia (green-blind)

#7D8DB7

Tritanopia (blue-blind)

#00A8A6

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #389fb7;
/* rgb */ color: rgb(56, 159, 183);
/* oklch */ color: oklch(65.4% 0.099 216.4);

Tailwind

colors: {
  custom: {
    50: '#7fbbcc',
    500: '#389fb7',
    950: '#000000',
  },
}

SCSS

$custom: #389fb7;
$custom-light: #7fbbcc;
$custom-dark: #000000;

JSON

{
  "hex": "#389fb7",
  "rgb": {
    "r": 56,
    "g": 159,
    "b": 183
  },
  "hsl": {
    "h": 191.339,
    "s": 53.138,
    "l": 46.863
  },
  "oklch": {
    "l": 0.65376,
    "c": 0.09862,
    "h": 216.4
  },
  "luminance": 0.29056
}

Semantic roles & 50–950 ramp

primary

#389FB7

secondary

#C79184

accent

#674BDD

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #389FB7

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

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