#3FC1D0#3FC1D0

#3FC1D0 is a light, moderate teal. Relative luminance 0.438; OKLCH L 74.8% C 0.112 H 206.2°. Best body text is #000000 at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#3FC1D0
RGB	rgb(63, 193, 208)
HSL	hsl(186, 61%, 53%)
HSV	hsv(186, 70%, 82%)
CMYK	cmyk(69.7%, 7.2%, 0%, 18.4%)
CIE-LAB	lab(72.06, -29.93, -17.77)
CIE-LCH	lch(72.06, 34.81, 210.70°)
OKLab	oklab(74.76% -0.1002 -0.0494)
OKLCH	oklch(74.76% 0.112 206.2)
XYZ	xyz(32.5001, 43.7470, 66.3934)
Luminance	0.4375 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC1D0 #D04E3F

analogous

#3FD096 #3FC1D0 #3F78D0

triadic

#3FC1D0 #D03FC1 #C1D03F

tetradic

#3FC1D0 #963FD0 #D04E3F #78D03F

square

#3FC1D0 #963FD0 #D04E3F #78D03F

split-complementary

#3FC1D0 #D03F78 #D0963F

monochromatic

#1D6E77 #299BA9 #3FC1D0 #70D1DC #A1E1E8

Accessibility & contrast

On white

2.15

#3FC1D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.75

#3FC1D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC1D0

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC1D0	#FFFFFF	#000000	##000000
##3FC1D0	1.00	2.15	9.75	9.75
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.75	21.00	1.00	1.00
##000000	9.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1B9D1

Deuteranopia (green-blind)

#9CAAD0

Tritanopia (blue-blind)

#00C9C5

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3fc1d0;
/* rgb */ color: rgb(63, 193, 208);
/* oklch */ color: oklch(74.8% 0.112 206.2);

Tailwind

colors: {
  custom: {
    50: '#88d4de',
    500: '#3fc1d0',
    950: '#000000',
  },
}

SCSS

$custom: #3fc1d0;
$custom-light: #88d4de;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc1d0",
  "rgb": {
    "r": 63,
    "g": 193,
    "b": 208
  },
  "hsl": {
    "h": 186.207,
    "s": 60.669,
    "l": 53.137
  },
  "oklch": {
    "l": 0.7476,
    "c": 0.11169,
    "h": 206.2
  },
  "luminance": 0.43751
}

Semantic roles & 50–950 ramp

primary

#3FC1D0

secondary

#D59D96

accent

#5544E4

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #3FC1D0

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

Preview Lab → · Contrast checker → · Palette generator →