#3FC3C4#3FC3C4

#3FC3C4 is a light, moderate teal. Relative luminance 0.441; OKLCH L 74.8% C 0.111 H 195.8°. Best body text is #000000 at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#3FC3C4
RGB	rgb(63, 195, 196)
HSL	hsl(180, 53%, 51%)
HSV	hsv(180, 68%, 77%)
CMYK	cmyk(67.9%, 0.5%, 0%, 23.1%)
CIE-LAB	lab(72.27, -34.39, -10.91)
CIE-LCH	lch(72.27, 36.08, 197.60°)
OKLab	oklab(74.81% -0.1072 -0.0303)
OKLCH	oklch(74.81% 0.111 195.8)
XYZ	xyz(31.5243, 44.0689, 59.0586)
Luminance	0.4407 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC3C4 #C4403F

analogous

#3FC482 #3FC3C4 #3F80C4

triadic

#3FC3C4 #C43FC3 #C3C43F

tetradic

#3FC3C4 #823FC4 #C4403F #80C43F

square

#3FC3C4 #823FC4 #C4403F #80C43F

split-complementary

#3FC3C4 #C43F80 #C4823F

monochromatic

#206868 #2E9797 #3FC3C4 #6ED2D2 #9DE0E1

Accessibility & contrast

On white

2.14

#3FC3C4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.81

#3FC3C4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC3C4

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC3C4	#FFFFFF	#000000	##000000
##3FC3C4	1.00	2.14	9.81	9.81
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.81	21.00	1.00	1.00
##000000	9.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6BAC4

Deuteranopia (green-blind)

#A2ABC5

Tritanopia (blue-blind)

#00C9C3

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3fc3c4;
/* rgb */ color: rgb(63, 195, 196);
/* oklch */ color: oklch(74.8% 0.111 195.8);

Tailwind

colors: {
  custom: {
    50: '#87d5d5',
    500: '#3fc3c4',
    950: '#000000',
  },
}

SCSS

$custom: #3fc3c4;
$custom-light: #87d5d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc3c4",
  "rgb": {
    "r": 63,
    "g": 195,
    "b": 196
  },
  "hsl": {
    "h": 180.451,
    "s": 52.988,
    "l": 50.784
  },
  "oklch": {
    "l": 0.74808,
    "c": 0.11145,
    "h": 195.8
  },
  "luminance": 0.44072
}

Semantic roles & 50–950 ramp

primary

#3FC3C4

secondary

#CD9292

accent

#4C4BDC

background

#F9FDFD

surface

#F1FAFA

border

#CBD3D3

text

#0D1414

muted

#7E8383

Preview Lab

Preview with #3FC3C4

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

Preview Lab → · Contrast checker → · Palette generator →