#47B8DA#47B8DA

#47B8DA is a light, moderate cyan. Relative luminance 0.407; OKLCH L 73.2% C 0.111 H 221.5°. Best body text is #000000 at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#47B8DA
RGB	rgb(71, 184, 218)
HSL	hsl(194, 67%, 57%)
HSV	hsv(194, 67%, 85%)
CMYK	cmyk(67.4%, 15.6%, 0%, 14.5%)
CIE-LAB	lab(69.95, -21.24, -26.42)
CIE-LCH	lch(69.95, 33.90, 231.21°)
OKLab	oklab(73.23% -0.0834 -0.0737)
OKLCH	oklch(73.23% 0.111 221.5)
XYZ	xyz(32.3887, 40.6789, 72.4609)
Luminance	0.4068 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47B8DA #DA6947

analogous

#47DAB3 #47B8DA #476EDA

triadic

#47B8DA #DA47B8 #B8DA47

tetradic

#47B8DA #B347DA #DA6947 #6EDA47

square

#47B8DA #B347DA #DA6947 #6EDA47

split-complementary

#47B8DA #DA476E #DAB347

monochromatic

#1C718B #269BBE #47B8DA #7ACCE4 #ADDFEE

Accessibility & contrast

On white

2.30

#47B8DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.14

#47B8DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #47B8DA

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47B8DA	#FFFFFF	#000000	##000000
##47B8DA	1.00	2.30	9.14	9.14
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.14	21.00	1.00	1.00
##000000	9.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4B4DC

Deuteranopia (green-blind)

#8FA4DA

Tritanopia (blue-blind)

#00C3C3

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #47b8da;
/* rgb */ color: rgb(71, 184, 218);
/* oklch */ color: oklch(73.2% 0.111 221.5);

Tailwind

colors: {
  custom: {
    50: '#8bcde5',
    500: '#47b8da',
    950: '#000000',
  },
}

SCSS

$custom: #47b8da;
$custom-light: #8bcde5;
$custom-dark: #000000;

JSON

{
  "hex": "#47b8da",
  "rgb": {
    "r": 71,
    "g": 184,
    "b": 218
  },
  "hsl": {
    "h": 193.878,
    "s": 66.516,
    "l": 56.667
  },
  "oklch": {
    "l": 0.73234,
    "c": 0.11135,
    "h": 221.5
  },
  "luminance": 0.40683
}

Semantic roles & 50–950 ramp

primary

#47B8DA

secondary

#DCAEA0

accent

#663EE9

background

#F9FCFE

surface

#F1F9FC

border

#CBD2D5

text

#0D1315

muted

#7E8284

Preview Lab

Preview with #47B8DA

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

Preview Lab → · Contrast checker → · Palette generator →