#3FB6D6#3FB6D6

#3FB6D6 is a light, moderate cyan. Relative luminance 0.394; OKLCH L 72.4% C 0.113 H 219.5°. Best body text is #000000 at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#3FB6D6
RGB	rgb(63, 182, 214)
HSL	hsl(193, 65%, 54%)
HSV	hsv(193, 71%, 84%)
CMYK	cmyk(70.6%, 15%, 0%, 16.1%)
CIE-LAB	lab(69.01, -22.60, -25.69)
CIE-LCH	lch(69.01, 34.21, 228.66°)
OKLab	oklab(72.38% -0.0869 -0.0717)
OKLCH	oklch(72.38% 0.113 219.5)
XYZ	xyz(30.9104, 39.3641, 69.5743)
Luminance	0.3937 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB6D6 #D65F3F

analogous

#3FD6AA #3FB6D6 #3F6BD6

triadic

#3FB6D6 #D63FB6 #B6D63F

tetradic

#3FB6D6 #AA3FD6 #D65F3F #6BD63F

square

#3FB6D6 #AA3FD6 #D65F3F #6BD63F

split-complementary

#3FB6D6 #D63F6B #D6AA3F

monochromatic

#1B6A7F #2694B2 #3FB6D6 #71C9E1 #A4DCEC

Accessibility & contrast

On white

2.37

#3FB6D6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.87

#3FB6D6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB6D6

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB6D6	#FFFFFF	#000000	##000000
##3FB6D6	1.00	2.37	8.87	8.87
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.87	21.00	1.00	1.00
##000000	8.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2B1D8

Deuteranopia (green-blind)

#8DA2D6

Tritanopia (blue-blind)

#00C1C0

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #3fb6d6;
/* rgb */ color: rgb(63, 182, 214);
/* oklch */ color: oklch(72.4% 0.113 219.5);

Tailwind

colors: {
  custom: {
    50: '#87cce2',
    500: '#3fb6d6',
    950: '#000000',
  },
}

SCSS

$custom: #3fb6d6;
$custom-light: #87cce2;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb6d6",
  "rgb": {
    "r": 63,
    "g": 182,
    "b": 214
  },
  "hsl": {
    "h": 192.715,
    "s": 64.807,
    "l": 54.314
  },
  "oklch": {
    "l": 0.72377,
    "c": 0.11268,
    "h": 219.5
  },
  "luminance": 0.39368
}

Semantic roles & 50–950 ramp

primary

#3FB6D6

secondary

#D8A698

accent

#6440E8

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #3FB6D6

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

Preview Lab → · Contrast checker → · Palette generator →