#47A5E7#47A5E7

#47A5E7 is a light, vivid cyan. Relative luminance 0.340; OKLCH L 69.4% C 0.131 H 242.7°. Best body text is #000000 at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#47A5E7
RGB	rgb(71, 165, 231)
HSL	hsl(205, 77%, 59%)
HSV	hsv(205, 69%, 91%)
CMYK	cmyk(69.3%, 28.6%, 0%, 9.4%)
CIE-LAB	lab(64.98, -6.82, -41.27)
CIE-LCH	lch(64.98, 41.83, 260.61°)
OKLab	oklab(69.45% -0.0602 -0.1166)
OKLCH	oklch(69.45% 0.131 242.7)
XYZ	xyz(30.4719, 34.0160, 80.5456)
Luminance	0.3402 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47A5E7 #E78947

analogous

#47E7D9 #47A5E7 #4755E7

triadic

#47A5E7 #E747A5 #A5E747

tetradic

#47A5E7 #D947E7 #E78947 #55E747

square

#47A5E7 #D947E7 #E78947 #55E747

split-complementary

#47A5E7 #E74755 #E7D947

monochromatic

#15669F #1C89D5 #47A5E7 #7DBFEE #B3DAF5

Accessibility & contrast

On white

2.69

#47A5E7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.80

#47A5E7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #47A5E7

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47A5E7	#FFFFFF	#000000	##000000
##47A5E7	1.00	2.69	7.80	7.80
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.80	21.00	1.00	1.00
##000000	7.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87A6EA

Deuteranopia (green-blind)

#7197E6

Tritanopia (blue-blind)

#00B5BC

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #47a5e7;
/* rgb */ color: rgb(71, 165, 231);
/* oklch */ color: oklch(69.4% 0.131 242.7);

Tailwind

colors: {
  custom: {
    50: '#8cbfef',
    500: '#47a5e7',
    950: '#000000',
  },
}

SCSS

$custom: #47a5e7;
$custom-light: #8cbfef;
$custom-dark: #000000;

JSON

{
  "hex": "#47a5e7",
  "rgb": {
    "r": 71,
    "g": 165,
    "b": 231
  },
  "hsl": {
    "h": 204.75,
    "s": 76.923,
    "l": 59.216
  },
  "oklch": {
    "l": 0.69447,
    "c": 0.1312,
    "h": 242.7
  },
  "luminance": 0.34019
}

Semantic roles & 50–950 ramp

primary

#47A5E7

secondary

#E4BFA6

accent

#8334F3

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0D1216

muted

#7E8184

Preview Lab

Preview with #47A5E7

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

Preview Lab → · Contrast checker → · Palette generator →