#3FCCBB#3FCCBB

#3FCCBB is a light, vivid teal. Relative luminance 0.478; OKLCH L 76.7% C 0.120 H 183.4°. Best body text is #000000 at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#3FCCBB
RGB	rgb(63, 204, 187)
HSL	hsl(173, 58%, 52%)
HSV	hsv(173, 69%, 80%)
CMYK	cmyk(69.1%, 0%, 8.3%, 20%)
CIE-LAB	lab(74.72, -40.99, -2.41)
CIE-LCH	lch(74.72, 41.06, 183.36°)
OKLab	oklab(76.71% -0.1203 -0.0072)
OKLCH	oklch(76.71% 0.12 183.4)
XYZ	xyz(32.6081, 47.8266, 54.5170)
Luminance	0.4783 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCCBB #CC3F50

analogous

#3FCC75 #3FCCBB #3F97CC

triadic

#3FCCBB #BB3FCC #CCBB3F

tetradic

#3FCCBB #753FCC #CC3F50 #97CC3F

square

#3FCCBB #753FCC #CC3F50 #97CC3F

split-complementary

#3FCCBB #CC3F97 #CC753F

monochromatic

#1E7268 #2BA394 #3FCCBB #6FD9CC #A0E6DD

Accessibility & contrast

On white

1.99

#3FCCBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.57

#3FCCBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCCBB

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCCBB	#FFFFFF	#000000	##000000
##3FCCBB	1.00	1.99	10.57	10.57
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.57	21.00	1.00	1.00
##000000	10.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2C0BA

Deuteranopia (green-blind)

#AEB2BD

Tritanopia (blue-blind)

#00D0C7

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #3fccbb;
/* rgb */ color: rgb(63, 204, 187);
/* oklch */ color: oklch(76.7% 0.120 183.4);

Tailwind

colors: {
  custom: {
    50: '#87dccf',
    500: '#3fccbb',
    950: '#000000',
  },
}

SCSS

$custom: #3fccbb;
$custom-light: #87dccf;
$custom-dark: #000000;

JSON

{
  "hex": "#3fccbb",
  "rgb": {
    "r": 63,
    "g": 204,
    "b": 187
  },
  "hsl": {
    "h": 172.766,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.76705,
    "c": 0.12047,
    "h": 183.4
  },
  "luminance": 0.4783
}

Semantic roles & 50–950 ramp

primary

#3FCCBB

secondary

#D2959C

accent

#4759E1

background

#F9FDFC

surface

#F1FBF9

border

#CBD4D2

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #3FCCBB

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

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