#389ECD#389ECD

#389ECD is a light, moderate cyan. Relative luminance 0.297; OKLCH L 66.1% C 0.115 H 232.5°. Best body text is #000000 at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#389ECD
RGB	rgb(56, 158, 205)
HSL	hsl(199, 60%, 51%)
HSV	hsv(199, 73%, 80%)
CMYK	cmyk(72.7%, 22.9%, 0%, 19.6%)
CIE-LAB	lab(61.39, -13.78, -32.48)
CIE-LCH	lch(61.39, 35.28, 247.01°)
OKLab	oklab(66.11% -0.0701 -0.0913)
OKLCH	oklch(66.11% 0.115 232.5)
XYZ	xyz(24.8728, 29.6994, 62.1674)
Luminance	0.2970 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#389ECD #CD6738

analogous

#38CDB1 #389ECD #3853CD

triadic

#389ECD #CD389E #9ECD38

tetradic

#389ECD #B138CD #CD6738 #53CD38

square

#389ECD #B138CD #CD6738 #53CD38

split-complementary

#389ECD #CD3853 #CDB138

monochromatic

#1C556F #287AA0 #389ECD #69B6D9 #9ACEE6

Accessibility & contrast

On white

3.03

#389ECD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.94

#389ECD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #389ECD

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##389ECD	#FFFFFF	#000000	##000000
##389ECD	1.00	3.03	6.94	6.94
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.94	21.00	1.00	1.00
##000000	6.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#879CCF

Deuteranopia (green-blind)

#728ECC

Tritanopia (blue-blind)

#00ABAE

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #389ecd;
/* rgb */ color: rgb(56, 158, 205);
/* oklch */ color: oklch(66.1% 0.115 232.5);

Tailwind

colors: {
  custom: {
    50: '#82badc',
    500: '#389ecd',
    950: '#000000',
  },
}

SCSS

$custom: #389ecd;
$custom-light: #82badc;
$custom-dark: #000000;

JSON

{
  "hex": "#389ecd",
  "rgb": {
    "r": 56,
    "g": 158,
    "b": 205
  },
  "hsl": {
    "h": 198.926,
    "s": 59.839,
    "l": 51.176
  },
  "oklch": {
    "l": 0.66114,
    "c": 0.11511,
    "h": 232.5
  },
  "luminance": 0.29702
}

Semantic roles & 50–950 ramp

primary

#389ECD

secondary

#D1A48F

accent

#7745E3

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #389ECD

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

Preview Lab → · Contrast checker → · Palette generator →