#47BBFF#47BBFF

#47BBFF is a light, vivid cyan. Relative luminance 0.441; OKLCH L 75.6% C 0.142 H 238.7°. Best body text is #000000 at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#47BBFF
RGB	rgb(71, 187, 255)
HSL	hsl(202, 100%, 64%)
HSV	hsv(202, 72%, 100%)
CMYK	cmyk(72.2%, 26.7%, 0%, 0%)
CIE-LAB	lab(72.29, -10.90, -42.87)
CIE-LCH	lch(72.29, 44.24, 255.73°)
OKLab	oklab(75.59% -0.0735 -0.121)
OKLCH	oklch(75.59% 0.142 238.7)
XYZ	xyz(38.4118, 44.0958, 101.0753)
Luminance	0.4410 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47BBFF #FF8B47

analogous

#47FFE7 #47BBFF #475FFF

triadic

#47BBFF #FF47BB #BBFF47

tetradic

#47BBFF #E747FF #FF8B47 #5FFF47

square

#47BBFF #E747FF #FF8B47 #5FFF47

split-complementary

#47BBFF #FF475F #FFE747

monochromatic

#0080CC #0AA4FF #47BBFF #84D2FF #C1E8FF

Accessibility & contrast

On white

2.14

#47BBFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.82

#47BBFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #47BBFF

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47BBFF	#FFFFFF	#000000	##000000
##47BBFF	1.00	2.14	9.82	9.82
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.82	21.00	1.00	1.00
##000000	9.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BBBFF

Deuteranopia (green-blind)

#82A9FE

Tritanopia (blue-blind)

#00CCD2

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #47bbff;
/* rgb */ color: rgb(71, 187, 255);
/* oklch */ color: oklch(75.6% 0.142 238.7);

Tailwind

colors: {
  custom: {
    50: '#90cfff',
    500: '#47bbff',
    950: '#000000',
  },
}

SCSS

$custom: #47bbff;
$custom-light: #90cfff;
$custom-dark: #000000;

JSON

{
  "hex": "#47bbff",
  "rgb": {
    "r": 71,
    "g": 187,
    "b": 255
  },
  "hsl": {
    "h": 202.174,
    "s": 100,
    "l": 63.922
  },
  "oklch": {
    "l": 0.7559,
    "c": 0.14159,
    "h": 238.7
  },
  "luminance": 0.441
}

Semantic roles & 50–950 ramp

primary

#47BBFF

secondary

#F1C8B1

accent

#5500E6

background

#F9FCFF

surface

#F2F9FF

border

#CCD2D7

text

#0E1318

muted

#7E8286

Preview Lab

Preview with #47BBFF

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

Preview Lab → · Contrast checker → · Palette generator →