#3FDCB3#3FDCB3

#3FDCB3 is a light, vivid teal. Relative luminance 0.555; OKLCH L 80.4% C 0.141 H 171.1°. Best body text is #000000 at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#3FDCB3
RGB	rgb(63, 220, 179)
HSL	hsl(164, 69%, 55%)
HSV	hsv(164, 71%, 86%)
CMYK	cmyk(71.4%, 0%, 18.6%, 13.7%)
CIE-LAB	lab(79.32, -49.87, 8.56)
CIE-LCH	lch(79.32, 50.60, 170.26°)
OKLab	oklab(80.4% -0.1398 0.0218)
OKLCH	oklch(80.4% 0.141 171.1)
XYZ	xyz(35.7755, 55.4936, 51.4650)
Luminance	0.5550 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDCB3 #DC3F68

analogous

#3FDC64 #3FDCB3 #3FB7DC

triadic

#3FDCB3 #B33FDC #DCB33F

tetradic

#3FDCB3 #643FDC #DC3F68 #B7DC3F

square

#3FDCB3 #643FDC #DC3F68 #B7DC3F

split-complementary

#3FDCB3 #DC3FB7 #DC643F

monochromatic

#19886B #22BC94 #3FDCB3 #73E5C7 #A7EFDC

Accessibility & contrast

On white

1.74

#3FDCB3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.10

#3FDCB3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDCB3

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDCB3	#FFFFFF	#000000	##000000
##3FDCB3	1.00	1.74	12.10	12.10
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.10	21.00	1.00	1.00
##000000	12.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5CDB1

Deuteranopia (green-blind)

#C1BEB6

Tritanopia (blue-blind)

#00DED0

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #3fdcb3;
/* rgb */ color: rgb(63, 220, 179);
/* oklch */ color: oklch(80.4% 0.141 171.1);

Tailwind

colors: {
  custom: {
    50: '#89e8c9',
    500: '#3fdcb3',
    950: '#000000',
  },
}

SCSS

$custom: #3fdcb3;
$custom-light: #89e8c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fdcb3",
  "rgb": {
    "r": 63,
    "g": 220,
    "b": 179
  },
  "hsl": {
    "h": 164.331,
    "s": 69.163,
    "l": 55.49
  },
  "oklch": {
    "l": 0.80403,
    "c": 0.14146,
    "h": 171.1
  },
  "luminance": 0.55498
}

Semantic roles & 50–950 ramp

primary

#3FDCB3

secondary

#8E3149

accent

#3C6AEC

background

#FCFEFD

surface

#F4FDF9

border

#CED5D2

text

#0D1613

muted

#7F8482

Preview Lab

Preview with #3FDCB3

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

Preview Lab → · Contrast checker → · Palette generator →