#47BBEE#47BBEE

#47BBEE is a light, vivid cyan. Relative luminance 0.431; OKLCH L 74.8% C 0.126 H 231.0°. Best body text is #000000 at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#47BBEE
RGB	rgb(71, 187, 238)
HSL	hsl(198, 83%, 61%)
HSV	hsv(198, 70%, 93%)
CMYK	cmyk(70.2%, 21.4%, 0%, 6.7%)
CIE-LAB	lab(71.59, -16.46, -34.78)
CIE-LCH	lch(71.59, 38.48, 244.68°)
OKLab	oklab(74.8% -0.0791 -0.0976)
OKLCH	oklch(74.8% 0.126 231)
XYZ	xyz(35.7953, 43.0492, 87.2952)
Luminance	0.4305 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47BBEE #EE7A47

analogous

#47EECD #47BBEE #4767EE

triadic

#47BBEE #EE47BB #BBEE47

tetradic

#47BBEE #CD47EE #EE7A47 #67EE47

square

#47BBEE #CD47EE #EE7A47 #67EE47

split-complementary

#47BBEE #EE4767 #EECD47

monochromatic

#107BAB #15A4E3 #47BBEE #7FD0F3 #B7E4F8

Accessibility & contrast

On white

2.19

#47BBEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.61

#47BBEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #47BBEE

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47BBEE	#FFFFFF	#000000	##000000
##47BBEE	1.00	2.19	9.61	9.61
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.61	21.00	1.00	1.00
##000000	9.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1B9F0

Deuteranopia (green-blind)

#8AA8ED

Tritanopia (blue-blind)

#00C9CC

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #47bbee;
/* rgb */ color: rgb(71, 187, 238);
/* oklch */ color: oklch(74.8% 0.126 231.0);

Tailwind

colors: {
  custom: {
    50: '#8ecff3',
    500: '#47bbee',
    950: '#000000',
  },
}

SCSS

$custom: #47bbee;
$custom-light: #8ecff3;
$custom-dark: #000000;

JSON

{
  "hex": "#47bbee",
  "rgb": {
    "r": 71,
    "g": 187,
    "b": 238
  },
  "hsl": {
    "h": 198.323,
    "s": 83.085,
    "l": 60.588
  },
  "oklch": {
    "l": 0.74798,
    "c": 0.12569,
    "h": 231
  },
  "luminance": 0.43053
}

Semantic roles & 50–950 ramp

primary

#47BBEE

secondary

#E8BCA9

accent

#4806E0

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1317

muted

#7E8285

Preview Lab

Preview with #47BBEE

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

Preview Lab → · Contrast checker → · Palette generator →