#3FC4C0#3FC4C0

#3FC4C0 is a light, moderate teal. Relative luminance 0.443; OKLCH L 74.9% C 0.113 H 192.1°. Best body text is #000000 at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#3FC4C0
RGB	rgb(63, 196, 192)
HSL	hsl(178, 53%, 51%)
HSV	hsv(178, 68%, 77%)
CMYK	cmyk(67.9%, 0%, 2%, 23.1%)
CIE-LAB	lab(72.45, -35.99, -8.46)
CIE-LCH	lch(72.45, 36.97, 193.23°)
OKLab	oklab(74.91% -0.11 -0.0236)
OKLCH	oklch(74.91% 0.113 192.1)
XYZ	xyz(31.2999, 44.3388, 56.7676)
Luminance	0.4434 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC4C0 #C43F43

analogous

#3FC47D #3FC4C0 #3F86C4

triadic

#3FC4C0 #C03FC4 #C4C03F

tetradic

#3FC4C0 #7D3FC4 #C43F43 #86C43F

square

#3FC4C0 #7D3FC4 #C43F43 #86C43F

split-complementary

#3FC4C0 #C43F86 #C47D3F

monochromatic

#206866 #2E9794 #3FC4C0 #6ED2CF #9DE1DF

Accessibility & contrast

On white

2.13

#3FC4C0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.87

#3FC4C0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC4C0

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC4C0	#FFFFFF	#000000	##000000
##3FC4C0	1.00	2.13	9.87	9.87
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.87	21.00	1.00	1.00
##000000	9.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8BAC0

Deuteranopia (green-blind)

#A4ACC1

Tritanopia (blue-blind)

#00CAC2

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3fc4c0;
/* rgb */ color: rgb(63, 196, 192);
/* oklch */ color: oklch(74.9% 0.113 192.1);

Tailwind

colors: {
  custom: {
    50: '#87d6d3',
    500: '#3fc4c0',
    950: '#000000',
  },
}

SCSS

$custom: #3fc4c0;
$custom-light: #87d6d3;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc4c0",
  "rgb": {
    "r": 63,
    "g": 196,
    "b": 192
  },
  "hsl": {
    "h": 178.195,
    "s": 52.988,
    "l": 50.784
  },
  "oklch": {
    "l": 0.74914,
    "c": 0.1125,
    "h": 192.1
  },
  "luminance": 0.44342
}

Semantic roles & 50–950 ramp

primary

#3FC4C0

secondary

#CD9294

accent

#4B50DC

background

#F9FDFC

surface

#F1FAF9

border

#CBD3D2

text

#0D1414

muted

#7E8382

Preview Lab

Preview with #3FC4C0

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

Preview Lab → · Contrast checker → · Palette generator →