#47B4DA#47B4DA

#47B4DA is a light, moderate cyan. Relative luminance 0.390; OKLCH L 72.3% C 0.112 H 224.8°. Best body text is #000000 at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#47B4DA
RGB	rgb(71, 180, 218)
HSL	hsl(196, 67%, 57%)
HSV	hsv(196, 67%, 85%)
CMYK	cmyk(67.4%, 17.4%, 0%, 14.5%)
CIE-LAB	lab(68.78, -19.16, -28.22)
CIE-LCH	lch(68.78, 34.11, 235.82°)
OKLab	oklab(72.3% -0.0794 -0.0789)
OKLCH	oklch(72.3% 0.112 224.8)
XYZ	xyz(31.5696, 39.0406, 72.1879)
Luminance	0.3904 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47B4DA #DA6D47

analogous

#47DAB7 #47B4DA #476BDA

triadic

#47B4DA #DA47B4 #B4DA47

tetradic

#47B4DA #B747DA #DA6D47 #6BDA47

square

#47B4DA #B747DA #DA6D47 #6BDA47

split-complementary

#47B4DA #DA476B #DAB747

monochromatic

#1C6E8B #2696BE #47B4DA #7AC9E4 #ADDEEE

Accessibility & contrast

On white

2.38

#47B4DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.81

#47B4DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #47B4DA

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47B4DA	#FFFFFF	#000000	##000000
##47B4DA	1.00	2.38	8.81	8.81
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.81	21.00	1.00	1.00
##000000	8.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FB0DC

Deuteranopia (green-blind)

#8AA1DA

Tritanopia (blue-blind)

#00BFC0

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #47b4da;
/* rgb */ color: rgb(71, 180, 218);
/* oklch */ color: oklch(72.3% 0.112 224.8);

Tailwind

colors: {
  custom: {
    50: '#8bcae5',
    500: '#47b4da',
    950: '#000000',
  },
}

SCSS

$custom: #47b4da;
$custom-light: #8bcae5;
$custom-dark: #000000;

JSON

{
  "hex": "#47b4da",
  "rgb": {
    "r": 71,
    "g": 180,
    "b": 218
  },
  "hsl": {
    "h": 195.51,
    "s": 66.516,
    "l": 56.667
  },
  "oklch": {
    "l": 0.72297,
    "c": 0.11194,
    "h": 224.8
  },
  "luminance": 0.39044
}

Semantic roles & 50–950 ramp

primary

#47B4DA

secondary

#DCB0A0

accent

#6B3EE9

background

#F9FCFE

surface

#F1F8FC

border

#CBD1D5

text

#0D1315

muted

#7E8284

Preview Lab

Preview with #47B4DA

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

Preview Lab → · Contrast checker → · Palette generator →