#47B9DD#47B9DD

#47B9DD is a light, moderate cyan. Relative luminance 0.413; OKLCH L 73.6% C 0.113 H 222.6°. Best body text is #000000 at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#47B9DD
RGB	rgb(71, 185, 221)
HSL	hsl(194, 69%, 57%)
HSV	hsv(194, 68%, 87%)
CMYK	cmyk(67.9%, 16.3%, 0%, 13.3%)
CIE-LAB	lab(70.35, -20.82, -27.44)
CIE-LCH	lch(70.35, 34.44, 232.82°)
OKLab	oklab(73.59% -0.0833 -0.0766)
OKLCH	oklch(73.59% 0.113 222.6)
XYZ	xyz(32.9933, 41.2543, 74.6166)
Luminance	0.4126 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47B9DD #DD6B47

analogous

#47DDB6 #47B9DD #476EDD

triadic

#47B9DD #DD47B9 #B9DD47

tetradic

#47B9DD #B647DD #DD6B47 #6EDD47

square

#47B9DD #B647DD #DD6B47 #6EDD47

split-complementary

#47B9DD #DD476E #DDB647

monochromatic

#1A738F #249DC3 #47B9DD #7BCDE7 #AEE0F0

Accessibility & contrast

On white

2.27

#47B9DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.25

#47B9DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #47B9DD

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47B9DD	#FFFFFF	#000000	##000000
##47B9DD	1.00	2.27	9.25	9.25
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.25	21.00	1.00	1.00
##000000	9.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4B5DF

Deuteranopia (green-blind)

#8FA5DD

Tritanopia (blue-blind)

#00C4C5

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #47b9dd;
/* rgb */ color: rgb(71, 185, 221);
/* oklch */ color: oklch(73.6% 0.113 222.6);

Tailwind

colors: {
  custom: {
    50: '#8bcee7',
    500: '#47b9dd',
    950: '#000000',
  },
}

SCSS

$custom: #47b9dd;
$custom-light: #8bcee7;
$custom-dark: #000000;

JSON

{
  "hex": "#47b9dd",
  "rgb": {
    "r": 71,
    "g": 185,
    "b": 221
  },
  "hsl": {
    "h": 194.4,
    "s": 68.807,
    "l": 57.255
  },
  "oklch": {
    "l": 0.73594,
    "c": 0.11319,
    "h": 222.6
  },
  "luminance": 0.41258
}

Semantic roles & 50–950 ramp

primary

#47B9DD

secondary

#DEB0A2

accent

#663CEC

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0D1316

muted

#7E8284

Preview Lab

Preview with #47B9DD

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

Preview Lab → · Contrast checker → · Palette generator →