#3FC6D5#3FC6D5

#3FC6D5 is a light, moderate teal. Relative luminance 0.462; OKLCH L 76.1% C 0.115 H 205.9°. Best body text is #000000 at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#3FC6D5
RGB	rgb(63, 198, 213)
HSL	hsl(186, 64%, 54%)
HSV	hsv(186, 70%, 84%)
CMYK	cmyk(70.4%, 7%, 0%, 16.5%)
CIE-LAB	lab(73.70, -30.86, -18.00)
CIE-LCH	lch(73.70, 35.72, 210.26°)
OKLab	oklab(76.14% -0.1031 -0.05)
OKLCH	oklch(76.14% 0.115 205.9)
XYZ	xyz(34.2490, 46.2450, 70.0590)
Luminance	0.4625 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC6D5 #D54E3F

analogous

#3FD599 #3FC6D5 #3F7BD5

triadic

#3FC6D5 #D53FC6 #C6D53F

tetradic

#3FC6D5 #993FD5 #D54E3F #7BD53F

square

#3FC6D5 #993FD5 #D54E3F #7BD53F

split-complementary

#3FC6D5 #D53F7B #D5993F

monochromatic

#1C747E #27A2B0 #3FC6D5 #71D5E0 #A3E4EB

Accessibility & contrast

On white

2.05

#3FC6D5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.25

#3FC6D5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC6D5

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC6D5	#FFFFFF	#000000	##000000
##3FC6D5	1.00	2.05	10.25	10.25
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.25	21.00	1.00	1.00
##000000	10.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6BED6

Deuteranopia (green-blind)

#A0AED5

Tritanopia (blue-blind)

#00CECA

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3fc6d5;
/* rgb */ color: rgb(63, 198, 213);
/* oklch */ color: oklch(76.1% 0.115 205.9);

Tailwind

colors: {
  custom: {
    50: '#89d7e1',
    500: '#3fc6d5',
    950: '#000000',
  },
}

SCSS

$custom: #3fc6d5;
$custom-light: #89d7e1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc6d5",
  "rgb": {
    "r": 63,
    "g": 198,
    "b": 213
  },
  "hsl": {
    "h": 186,
    "s": 64.103,
    "l": 54.118
  },
  "oklch": {
    "l": 0.76143,
    "c": 0.11456,
    "h": 205.9
  },
  "luminance": 0.46249
}

Semantic roles & 50–950 ramp

primary

#3FC6D5

secondary

#D89E98

accent

#5141E7

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #3FC6D5

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

Preview Lab → · Contrast checker → · Palette generator →