#47C1E4#47C1E4

#47C1E4 is a light, moderate cyan. Relative luminance 0.451; OKLCH L 75.8% C 0.117 H 220.7°. Best body text is #000000 at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#47C1E4
RGB	rgb(71, 193, 228)
HSL	hsl(193, 74%, 59%)
HSV	hsv(193, 69%, 89%)
CMYK	cmyk(68.9%, 15.4%, 0%, 10.6%)
CIE-LAB	lab(72.94, -22.73, -27.28)
CIE-LCH	lch(72.94, 35.51, 230.19°)
OKLab	oklab(75.76% -0.0886 -0.0761)
OKLCH	oklch(75.76% 0.117 220.7)
XYZ	xyz(35.6663, 45.0769, 80.2048)
Luminance	0.4508 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47C1E4 #E46A47

analogous

#47E4B8 #47C1E4 #4772E4

triadic

#47C1E4 #E447C1 #C1E447

tetradic

#47C1E4 #B847E4 #E46A47 #72E447

square

#47C1E4 #B847E4 #E46A47 #72E447

split-complementary

#47C1E4 #E44772 #E4B847

monochromatic

#177D9A #1EA8CF #47C1E4 #7CD3EC #B2E5F4

Accessibility & contrast

On white

2.10

#47C1E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.02

#47C1E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #47C1E4

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47C1E4	#FFFFFF	#000000	##000000
##47C1E4	1.00	2.10	10.02	10.02
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.02	21.00	1.00	1.00
##000000	10.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACBCE6

Deuteranopia (green-blind)

#96ACE4

Tritanopia (blue-blind)

#00CCCC

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #47c1e4;
/* rgb */ color: rgb(71, 193, 228);
/* oklch */ color: oklch(75.8% 0.117 220.7);

Tailwind

colors: {
  custom: {
    50: '#8dd4ec',
    500: '#47c1e4',
    950: '#000000',
  },
}

SCSS

$custom: #47c1e4;
$custom-light: #8dd4ec;
$custom-dark: #000000;

JSON

{
  "hex": "#47c1e4",
  "rgb": {
    "r": 71,
    "g": 193,
    "b": 228
  },
  "hsl": {
    "h": 193.376,
    "s": 74.408,
    "l": 58.627
  },
  "oklch": {
    "l": 0.75755,
    "c": 0.11681,
    "h": 220.7
  },
  "luminance": 0.45081
}

Semantic roles & 50–950 ramp

primary

#47C1E4

secondary

#E2B2A4

accent

#6037F1

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #47C1E4

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

Preview Lab → · Contrast checker → · Palette generator →