#3FC4D6#3FC4D6

#3FC4D6 is a light, moderate teal. Relative luminance 0.454; OKLCH L 75.7% C 0.114 H 208.2°. Best body text is #000000 at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#3FC4D6
RGB	rgb(63, 196, 214)
HSL	hsl(187, 65%, 54%)
HSV	hsv(187, 71%, 84%)
CMYK	cmyk(70.6%, 8.4%, 0%, 16.1%)
CIE-LAB	lab(73.15, -29.59, -19.39)
CIE-LCH	lch(73.15, 35.37, 213.24°)
OKLab	oklab(75.7% -0.1007 -0.0539)
OKLCH	oklch(75.7% 0.114 208.2)
XYZ	xyz(33.9222, 45.3877, 70.5782)
Luminance	0.4539 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC4D6 #D6513F

analogous

#3FD69C #3FC4D6 #3F79D6

triadic

#3FC4D6 #D63FC4 #C4D63F

tetradic

#3FC4D6 #9C3FD6 #D6513F #79D63F

square

#3FC4D6 #9C3FD6 #D6513F #79D63F

split-complementary

#3FC4D6 #D63F79 #D69C3F

monochromatic

#1B737F #26A1B2 #3FC4D6 #71D3E1 #A4E3EC

Accessibility & contrast

On white

2.08

#3FC4D6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.08

#3FC4D6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC4D6

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC4D6	#FFFFFF	#000000	##000000
##3FC4D6	1.00	2.08	10.08	10.08
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.08	21.00	1.00	1.00
##000000	10.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3BDD7

Deuteranopia (green-blind)

#9EADD6

Tritanopia (blue-blind)

#00CDC9

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #3fc4d6;
/* rgb */ color: rgb(63, 196, 214);
/* oklch */ color: oklch(75.7% 0.114 208.2);

Tailwind

colors: {
  custom: {
    50: '#89d6e2',
    500: '#3fc4d6',
    950: '#000000',
  },
}

SCSS

$custom: #3fc4d6;
$custom-light: #89d6e2;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc4d6",
  "rgb": {
    "r": 63,
    "g": 196,
    "b": 214
  },
  "hsl": {
    "h": 187.152,
    "s": 64.807,
    "l": 54.314
  },
  "oklch": {
    "l": 0.75704,
    "c": 0.11421,
    "h": 208.2
  },
  "luminance": 0.45392
}

Semantic roles & 50–950 ramp

primary

#3FC4D6

secondary

#D8A098

accent

#5440E8

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #3FC4D6

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

Preview Lab → · Contrast checker → · Palette generator →