#3FA6C2#3FA6C2

#3FA6C2 is a light, moderate cyan. Relative luminance 0.322; OKLCH L 67.7% C 0.101 H 219.3°. Best body text is #000000 at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#3FA6C2
RGB	rgb(63, 166, 194)
HSL	hsl(193, 52%, 50%)
HSV	hsv(193, 68%, 76%)
CMYK	cmyk(67.5%, 14.4%, 0%, 23.9%)
CIE-LAB	lab(63.53, -20.64, -23.04)
CIE-LCH	lch(63.53, 30.93, 228.15°)
OKLab	oklab(67.73% -0.0786 -0.0642)
OKLCH	oklch(67.73% 0.101 219.3)
XYZ	xyz(25.4197, 32.2214, 55.9082)
Luminance	0.3222 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA6C2 #C25B3F

analogous

#3FC29C #3FA6C2 #3F65C2

triadic

#3FA6C2 #C23FA6 #A6C23F

tetradic

#3FA6C2 #9C3FC2 #C25B3F #65C23F

square

#3FA6C2 #9C3FC2 #C25B3F #65C23F

split-complementary

#3FA6C2 #C23F65 #C29C3F

monochromatic

#205766 #2F7F95 #3FA6C2 #6DBCD1 #9CD1E0

Accessibility & contrast

On white

2.82

#3FA6C2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.44

#3FA6C2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FA6C2

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA6C2	#FFFFFF	#000000	##000000
##3FA6C2	1.00	2.82	7.44	7.44
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.44	21.00	1.00	1.00
##000000	7.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95A2C4

Deuteranopia (green-blind)

#8294C2

Tritanopia (blue-blind)

#00AFAF

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #3fa6c2;
/* rgb */ color: rgb(63, 166, 194);
/* oklch */ color: oklch(67.7% 0.101 219.3);

Tailwind

colors: {
  custom: {
    50: '#84c0d4',
    500: '#3fa6c2',
    950: '#000000',
  },
}

SCSS

$custom: #3fa6c2;
$custom-light: #84c0d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa6c2",
  "rgb": {
    "r": 63,
    "g": 166,
    "b": 194
  },
  "hsl": {
    "h": 192.824,
    "s": 51.779,
    "l": 50.392
  },
  "oklch": {
    "l": 0.67728,
    "c": 0.10149,
    "h": 219.3
  },
  "luminance": 0.32224
}

Semantic roles & 50–950 ramp

primary

#3FA6C2

secondary

#CC9E91

accent

#6B4DDB

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3FA6C2

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

Preview Lab → · Contrast checker → · Palette generator →