#47ADD3#47ADD3

#47ADD3 is a light, moderate cyan. Relative luminance 0.359; OKLCH L 70.4% C 0.108 H 226.2°. Best body text is #000000 at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#47ADD3
RGB	rgb(71, 173, 211)
HSL	hsl(196, 61%, 55%)
HSV	hsv(196, 66%, 83%)
CMYK	cmyk(66.4%, 18%, 0%, 17.3%)
CIE-LAB	lab(66.46, -17.70, -27.94)
CIE-LCH	lch(66.46, 33.07, 237.64°)
OKLab	oklab(70.36% -0.0749 -0.0781)
OKLCH	oklch(70.36% 0.108 226.2)
XYZ	xyz(29.2953, 35.9267, 67.0060)
Luminance	0.3593 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47ADD3 #D36D47

analogous

#47D3B3 #47ADD3 #4767D3

triadic

#47ADD3 #D347AD #ADD347

tetradic

#47ADD3 #B347D3 #D36D47 #67D347

square

#47ADD3 #B347D3 #D36D47 #67D347

split-complementary

#47ADD3 #D34767 #D3B347

monochromatic

#1F6681 #2B8DB2 #47ADD3 #78C3DF #AAD9EB

Accessibility & contrast

On white

2.57

#47ADD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.19

#47ADD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #47ADD3

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47ADD3	#FFFFFF	#000000	##000000
##47ADD3	1.00	2.57	8.19	8.19
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.19	21.00	1.00	1.00
##000000	8.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98AAD5

Deuteranopia (green-blind)

#859BD3

Tritanopia (blue-blind)

#00B8B9

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #47add3;
/* rgb */ color: rgb(71, 173, 211);
/* oklch */ color: oklch(70.4% 0.108 226.2);

Tailwind

colors: {
  custom: {
    50: '#89c5e0',
    500: '#47add3',
    950: '#000000',
  },
}

SCSS

$custom: #47add3;
$custom-light: #89c5e0;
$custom-dark: #000000;

JSON

{
  "hex": "#47add3",
  "rgb": {
    "r": 71,
    "g": 173,
    "b": 211
  },
  "hsl": {
    "h": 196.286,
    "s": 61.404,
    "l": 55.294
  },
  "oklch": {
    "l": 0.70356,
    "c": 0.10822,
    "h": 226.2
  },
  "luminance": 0.3593
}

Semantic roles & 50–950 ramp

primary

#47ADD3

secondary

#D8AE9E

accent

#6F43E5

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #47ADD3

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

Preview Lab → · Contrast checker → · Palette generator →