#3FCCB9#3FCCB9

#3FCCB9 is a light, vivid teal. Relative luminance 0.477; OKLCH L 76.6% C 0.121 H 182.1°. Best body text is #000000 at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#3FCCB9
RGB	rgb(63, 204, 185)
HSL	hsl(172, 58%, 52%)
HSV	hsv(172, 69%, 80%)
CMYK	cmyk(69.1%, 0%, 9.3%, 20%)
CIE-LAB	lab(74.66, -41.52, -1.41)
CIE-LCH	lch(74.66, 41.54, 181.94°)
OKLab	oklab(76.64% -0.1212 -0.0045)
OKLCH	oklch(76.64% 0.121 182.1)
XYZ	xyz(32.3955, 47.7415, 53.3972)
Luminance	0.4774 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCCB9 #CC3F52

analogous

#3FCC73 #3FCCB9 #3F98CC

triadic

#3FCCB9 #B93FCC #CCB93F

tetradic

#3FCCB9 #733FCC #CC3F52 #98CC3F

square

#3FCCB9 #733FCC #CC3F52 #98CC3F

split-complementary

#3FCCB9 #CC3F98 #CC733F

monochromatic

#1E7267 #2BA393 #3FCCB9 #6FD9CB #A0E6DC

Accessibility & contrast

On white

1.99

#3FCCB9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.55

#3FCCB9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCCB9

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCCB9	#FFFFFF	#000000	##000000
##3FCCB9	1.00	1.99	10.55	10.55
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.55	21.00	1.00	1.00
##000000	10.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3C0B8

Deuteranopia (green-blind)

#AFB2BB

Tritanopia (blue-blind)

#00D0C6

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #3fccb9;
/* rgb */ color: rgb(63, 204, 185);
/* oklch */ color: oklch(76.6% 0.121 182.1);

Tailwind

colors: {
  custom: {
    50: '#87dcce',
    500: '#3fccb9',
    950: '#000000',
  },
}

SCSS

$custom: #3fccb9;
$custom-light: #87dcce;
$custom-dark: #000000;

JSON

{
  "hex": "#3fccb9",
  "rgb": {
    "r": 63,
    "g": 204,
    "b": 185
  },
  "hsl": {
    "h": 171.915,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.76644,
    "c": 0.12124,
    "h": 182.1
  },
  "luminance": 0.47745
}

Semantic roles & 50–950 ramp

primary

#3FCCB9

secondary

#D2959D

accent

#475BE1

background

#F9FDFC

surface

#F1FBF9

border

#CBD4D2

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #3FCCB9

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

Preview Lab → · Contrast checker → · Palette generator →