#3FD499#3FD499

#3FD499 is a light, vivid teal. Relative luminance 0.504; OKLCH L 77.8% C 0.151 H 162.2°. Best body text is #000000 at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#3FD499
RGB	rgb(63, 212, 153)
HSL	hsl(156, 63%, 54%)
HSV	hsv(156, 70%, 83%)
CMYK	cmyk(70.3%, 0%, 27.8%, 16.9%)
CIE-LAB	lab(76.34, -52.58, 18.13)
CIE-LCH	lch(76.34, 55.62, 160.98°)
OKLab	oklab(77.77% -0.1439 0.0461)
OKLCH	oklch(77.77% 0.151 162.2)
XYZ	xyz(31.3399, 50.4401, 38.2150)
Luminance	0.5044 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD499 #D43F7A

analogous

#3FD44F #3FD499 #3FC4D4

triadic

#3FD499 #993FD4 #D4993F

tetradic

#3FD499 #4F3FD4 #D43F7A #C4D43F

square

#3FD499 #4F3FD4 #D43F7A #C4D43F

split-complementary

#3FD499 #D43FC4 #D44F3F

monochromatic

#1C7D56 #27AF79 #3FD499 #71DFB4 #A3EACE

Accessibility & contrast

On white

1.89

#3FD499 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.09

#3FD499 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD499

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD499	#FFFFFF	#000000	##000000
##3FD499	1.00	1.89	11.09	11.09
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.09	21.00	1.00	1.00
##000000	11.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1C496

Deuteranopia (green-blind)

#BEB79D

Tritanopia (blue-blind)

#00D4C4

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #3fd499;
/* rgb */ color: rgb(63, 212, 153);
/* oklch */ color: oklch(77.8% 0.151 162.2);

Tailwind

colors: {
  custom: {
    50: '#87e2b7',
    500: '#3fd499',
    950: '#000000',
  },
}

SCSS

$custom: #3fd499;
$custom-light: #87e2b7;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd499",
  "rgb": {
    "r": 63,
    "g": 212,
    "b": 153
  },
  "hsl": {
    "h": 156.242,
    "s": 63.404,
    "l": 53.922
  },
  "oklch": {
    "l": 0.77768,
    "c": 0.15113,
    "h": 162.2
  },
  "luminance": 0.50444
}

Semantic roles & 50–950 ramp

primary

#3FD499

secondary

#843353

accent

#4183E6

background

#FCFEFD

surface

#F4FCF8

border

#CED5D1

text

#0D1511

muted

#7F8481

Preview Lab

Preview with #3FD499

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

Preview Lab → · Contrast checker → · Palette generator →