#3FC4C4#3FC4C4

#3FC4C4 is a light, moderate teal. Relative luminance 0.445; OKLCH L 75.0% C 0.112 H 195.0°. Best body text is #000000 at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#3FC4C4
RGB	rgb(63, 196, 196)
HSL	hsl(180, 53%, 51%)
HSV	hsv(180, 68%, 77%)
CMYK	cmyk(67.9%, 0%, 0%, 23.1%)
CIE-LAB	lab(72.57, -34.86, -10.46)
CIE-LCH	lch(72.57, 36.40, 196.71°)
OKLab	oklab(75.05% -0.1083 -0.0291)
OKLCH	oklch(75.05% 0.112 195)
XYZ	xyz(31.7491, 44.5185, 59.1335)
Luminance	0.4452 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC4C4 #C43F3F

analogous

#3FC481 #3FC4C4 #3F81C4

triadic

#3FC4C4 #C43FC4 #C4C43F

tetradic

#3FC4C4 #813FC4 #C43F3F #81C43F

square

#3FC4C4 #813FC4 #C43F3F #81C43F

split-complementary

#3FC4C4 #C43F81 #C4813F

monochromatic

#206868 #2E9797 #3FC4C4 #6ED2D2 #9DE1E1

Accessibility & contrast

On white

2.12

#3FC4C4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.90

#3FC4C4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC4C4

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC4C4	#FFFFFF	#000000	##000000
##3FC4C4	1.00	2.12	9.90	9.90
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.90	21.00	1.00	1.00
##000000	9.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7BBC4

Deuteranopia (green-blind)

#A3ACC5

Tritanopia (blue-blind)

#00CAC4

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3fc4c4;
/* rgb */ color: rgb(63, 196, 196);
/* oklch */ color: oklch(75.0% 0.112 195.0);

Tailwind

colors: {
  custom: {
    50: '#87d6d5',
    500: '#3fc4c4',
    950: '#000000',
  },
}

SCSS

$custom: #3fc4c4;
$custom-light: #87d6d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc4c4",
  "rgb": {
    "r": 63,
    "g": 196,
    "b": 196
  },
  "hsl": {
    "h": 180,
    "s": 52.988,
    "l": 50.784
  },
  "oklch": {
    "l": 0.7505,
    "c": 0.1121,
    "h": 195
  },
  "luminance": 0.44522
}

Semantic roles & 50–950 ramp

primary

#3FC4C4

secondary

#CD9292

accent

#4B4BDC

background

#F9FDFD

surface

#F1FAFA

border

#CBD3D3

text

#0D1414

muted

#7E8383

Preview Lab

Preview with #3FC4C4

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

Preview Lab → · Contrast checker → · Palette generator →