#3FAED3#3FAED3

#3FAED3 is a light, moderate cyan. Relative luminance 0.360; OKLCH L 70.4% C 0.112 H 224.2°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#3FAED3
RGB	rgb(63, 174, 211)
HSL	hsl(195, 63%, 54%)
HSV	hsv(195, 70%, 83%)
CMYK	cmyk(70.1%, 17.5%, 0%, 17.3%)
CIE-LAB	lab(66.54, -19.41, -27.84)
CIE-LCH	lch(66.54, 33.94, 235.11°)
OKLab	oklab(70.36% -0.0801 -0.0779)
OKLCH	oklch(70.36% 0.112 224.2)
XYZ	xyz(28.9390, 36.0287, 67.0445)
Luminance	0.3603 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAED3 #D3643F

analogous

#3FD3AE #3FAED3 #3F64D3

triadic

#3FAED3 #D33FAE #AED33F

tetradic

#3FAED3 #AE3FD3 #D3643F #64D33F

square

#3FAED3 #AE3FD3 #D3643F #64D33F

split-complementary

#3FAED3 #D33F64 #D3AE3F

monochromatic

#1C647B #288CAD #3FAED3 #71C3DE #A3D8EA

Accessibility & contrast

On white

2.56

#3FAED3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#3FAED3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAED3

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAED3	#FFFFFF	#000000	##000000
##3FAED3	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99AAD5

Deuteranopia (green-blind)

#859BD3

Tritanopia (blue-blind)

#00B9BA

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #3faed3;
/* rgb */ color: rgb(63, 174, 211);
/* oklch */ color: oklch(70.4% 0.112 224.2);

Tailwind

colors: {
  custom: {
    50: '#86c6e0',
    500: '#3faed3',
    950: '#000000',
  },
}

SCSS

$custom: #3faed3;
$custom-light: #86c6e0;
$custom-dark: #000000;

JSON

{
  "hex": "#3faed3",
  "rgb": {
    "r": 63,
    "g": 174,
    "b": 211
  },
  "hsl": {
    "h": 195,
    "s": 62.712,
    "l": 53.725
  },
  "oklch": {
    "l": 0.70357,
    "c": 0.11174,
    "h": 224.2
  },
  "luminance": 0.36032
}

Semantic roles & 50–950 ramp

primary

#3FAED3

secondary

#D7A797

accent

#6B42E6

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0D1315

muted

#7D8283

Preview Lab

Preview with #3FAED3

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

Preview Lab → · Contrast checker → · Palette generator →