#47B4DF#47B4DF

#47B4DF is a light, moderate cyan. Relative luminance 0.393; OKLCH L 72.5% C 0.116 H 227.9°. Best body text is #000000 at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#47B4DF
RGB	rgb(71, 180, 223)
HSL	hsl(197, 70%, 58%)
HSV	hsv(197, 68%, 87%)
CMYK	cmyk(68.2%, 19.3%, 0%, 12.5%)
CIE-LAB	lab(68.97, -17.58, -30.66)
CIE-LCH	lch(68.97, 35.34, 240.17°)
OKLab	oklab(72.51% -0.0776 -0.0859)
OKLCH	oklch(72.51% 0.116 227.9)
XYZ	xyz(32.2337, 39.3063, 75.6858)
Luminance	0.3931 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47B4DF #DF7247

analogous

#47DFBE #47B4DF #4768DF

triadic

#47B4DF #DF47B4 #B4DF47

tetradic

#47B4DF #BE47DF #DF7247 #68DF47

square

#47B4DF #BE47DF #DF7247 #68DF47

split-complementary

#47B4DF #DF4768 #DFBE47

monochromatic

#197092 #2298C6 #47B4DF #7BC9E8 #AFDEF1

Accessibility & contrast

On white

2.37

#47B4DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.86

#47B4DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #47B4DF

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47B4DF	#FFFFFF	#000000	##000000
##47B4DF	1.00	2.37	8.86	8.86
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.86	21.00	1.00	1.00
##000000	8.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DB1E1

Deuteranopia (green-blind)

#88A2DE

Tritanopia (blue-blind)

#00C0C2

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #47b4df;
/* rgb */ color: rgb(71, 180, 223);
/* oklch */ color: oklch(72.5% 0.116 227.9);

Tailwind

colors: {
  custom: {
    50: '#8bcae9',
    500: '#47b4df',
    950: '#000000',
  },
}

SCSS

$custom: #47b4df;
$custom-light: #8bcae9;
$custom-dark: #000000;

JSON

{
  "hex": "#47b4df",
  "rgb": {
    "r": 71,
    "g": 180,
    "b": 223
  },
  "hsl": {
    "h": 196.974,
    "s": 70.37,
    "l": 57.647
  },
  "oklch": {
    "l": 0.72514,
    "c": 0.11572,
    "h": 227.9
  },
  "luminance": 0.3931
}

Semantic roles & 50–950 ramp

primary

#47B4DF

secondary

#DFB4A2

accent

#6D3BED

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0D1316

muted

#7E8284

Preview Lab

Preview with #47B4DF

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

Preview Lab → · Contrast checker → · Palette generator →