#47B3DB#47B3DB

#47B3DB is a light, moderate cyan. Relative luminance 0.387; OKLCH L 72.1% C 0.113 H 226.3°. Best body text is #000000 at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#47B3DB
RGB	rgb(71, 179, 219)
HSL	hsl(196, 67%, 57%)
HSV	hsv(196, 68%, 86%)
CMYK	cmyk(67.6%, 18.3%, 0%, 14.1%)
CIE-LAB	lab(68.53, -18.33, -29.16)
CIE-LCH	lch(68.53, 34.44, 237.85°)
OKLab	oklab(72.11% -0.078 -0.0816)
OKLCH	oklch(72.11% 0.113 226.3)
XYZ	xyz(31.4997, 38.6908, 72.8121)
Luminance	0.3869 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47B3DB #DB6F47

analogous

#47DBB9 #47B3DB #4769DB

triadic

#47B3DB #DB47B3 #B3DB47

tetradic

#47B3DB #B947DB #DB6F47 #69DB47

square

#47B3DB #B947DB #DB6F47 #69DB47

split-complementary

#47B3DB #DB4769 #DBB947

monochromatic

#1B6E8C #2596BF #47B3DB #7AC8E5 #ADDDEF

Accessibility & contrast

On white

2.40

#47B3DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.74

#47B3DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #47B3DB

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47B3DB	#FFFFFF	#000000	##000000
##47B3DB	1.00	2.40	8.74	8.74
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.74	21.00	1.00	1.00
##000000	8.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DB0DD

Deuteranopia (green-blind)

#89A1DB

Tritanopia (blue-blind)

#00BFC0

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #47b3db;
/* rgb */ color: rgb(71, 179, 219);
/* oklch */ color: oklch(72.1% 0.113 226.3);

Tailwind

colors: {
  custom: {
    50: '#8bc9e6',
    500: '#47b3db',
    950: '#000000',
  },
}

SCSS

$custom: #47b3db;
$custom-light: #8bc9e6;
$custom-dark: #000000;

JSON

{
  "hex": "#47b3db",
  "rgb": {
    "r": 71,
    "g": 179,
    "b": 219
  },
  "hsl": {
    "h": 196.216,
    "s": 67.273,
    "l": 56.863
  },
  "oklch": {
    "l": 0.72107,
    "c": 0.11289,
    "h": 226.3
  },
  "luminance": 0.38694
}

Semantic roles & 50–950 ramp

primary

#47B3DB

secondary

#DDB1A1

accent

#6C3EEA

background

#F9FCFE

surface

#F1F8FC

border

#CBD1D5

text

#0D1316

muted

#7E8284

Preview Lab

Preview with #47B3DB

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

Preview Lab → · Contrast checker → · Palette generator →