#389AC3#389AC3

#389AC3 is a light, moderate cyan. Relative luminance 0.279; OKLCH L 64.7% C 0.108 H 229.8°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#389AC3
RGB	rgb(56, 154, 195)
HSL	hsl(198, 55%, 49%)
HSV	hsv(198, 71%, 76%)
CMYK	cmyk(71.3%, 21%, 0%, 23.5%)
CIE-LAB	lab(59.79, -14.95, -29.37)
CIE-LCH	lch(59.79, 32.95, 243.02°)
OKLab	oklab(64.7% -0.0697 -0.0824)
OKLCH	oklch(64.7% 0.108 229.8)
XYZ	xyz(23.0329, 27.8895, 55.7885)
Luminance	0.2789 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#389AC3 #C36138

analogous

#38C3A7 #389AC3 #3855C3

triadic

#389AC3 #C3389A #9AC338

tetradic

#389AC3 #A738C3 #C36138 #55C338

square

#389AC3 #A738C3 #C36138 #55C338

split-complementary

#389AC3 #C33855 #C3A738

monochromatic

#1D4F64 #2A7493 #389AC3 #65B3D3 #95CAE1

Accessibility & contrast

On white

3.19

#389AC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#389AC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #389AC3

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##389AC3	#FFFFFF	#000000	##000000
##389AC3	1.00	3.19	6.58	6.58
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.58	21.00	1.00	1.00
##000000	6.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8598C5

Deuteranopia (green-blind)

#728AC2

Tritanopia (blue-blind)

#00A5A8

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #389ac3;
/* rgb */ color: rgb(56, 154, 195);
/* oklch */ color: oklch(64.7% 0.108 229.8);

Tailwind

colors: {
  custom: {
    50: '#80b7d5',
    500: '#389ac3',
    950: '#000000',
  },
}

SCSS

$custom: #389ac3;
$custom-light: #80b7d5;
$custom-dark: #000000;

JSON

{
  "hex": "#389ac3",
  "rgb": {
    "r": 56,
    "g": 154,
    "b": 195
  },
  "hsl": {
    "h": 197.698,
    "s": 55.378,
    "l": 49.216
  },
  "oklch": {
    "l": 0.64697,
    "c": 0.10792,
    "h": 229.8
  },
  "luminance": 0.27892
}

Semantic roles & 50–950 ramp

primary

#389AC3

secondary

#CC9E8B

accent

#7549DF

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #389AC3

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

Preview Lab → · Contrast checker → · Palette generator →