#47B0DA#47B0DA

#47B0DA is a light, moderate cyan. Relative luminance 0.375; OKLCH L 71.4% C 0.113 H 228.1°. Best body text is #000000 at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#47B0DA
RGB	rgb(71, 176, 218)
HSL	hsl(197, 67%, 57%)
HSV	hsv(197, 67%, 85%)
CMYK	cmyk(67.4%, 19.3%, 0%, 14.5%)
CIE-LAB	lab(67.61, -17.06, -30.02)
CIE-LCH	lch(67.61, 34.53, 240.39°)
OKLab	oklab(71.36% -0.0754 -0.084)
OKLCH	oklch(71.36% 0.113 228.1)
XYZ	xyz(30.7737, 37.4488, 71.9226)
Luminance	0.3745 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47B0DA #DA7147

analogous

#47DABB #47B0DA #4767DA

triadic

#47B0DA #DA47B0 #B0DA47

tetradic

#47B0DA #BB47DA #DA7147 #67DA47

square

#47B0DA #BB47DA #DA7147 #67DA47

split-complementary

#47B0DA #DA4767 #DABB47

monochromatic

#1C6B8B #2692BE #47B0DA #7AC6E4 #ADDCEE

Accessibility & contrast

On white

2.47

#47B0DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.49

#47B0DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #47B0DA

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47B0DA	#FFFFFF	#000000	##000000
##47B0DA	1.00	2.47	8.49	8.49
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.49	21.00	1.00	1.00
##000000	8.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AADDC

Deuteranopia (green-blind)

#869ED9

Tritanopia (blue-blind)

#00BCBE

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #47b0da;
/* rgb */ color: rgb(71, 176, 218);
/* oklch */ color: oklch(71.4% 0.113 228.1);

Tailwind

colors: {
  custom: {
    50: '#8bc7e5',
    500: '#47b0da',
    950: '#000000',
  },
}

SCSS

$custom: #47b0da;
$custom-light: #8bc7e5;
$custom-dark: #000000;

JSON

{
  "hex": "#47b0da",
  "rgb": {
    "r": 71,
    "g": 176,
    "b": 218
  },
  "hsl": {
    "h": 197.143,
    "s": 66.516,
    "l": 56.667
  },
  "oklch": {
    "l": 0.71363,
    "c": 0.11291,
    "h": 228.1
  },
  "luminance": 0.37452
}

Semantic roles & 50–950 ramp

primary

#47B0DA

secondary

#DCB2A0

accent

#6F3EE9

background

#F9FCFE

surface

#F1F8FC

border

#CBD1D5

text

#0D1315

muted

#7E8284

Preview Lab

Preview with #47B0DA

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

Preview Lab → · Contrast checker → · Palette generator →