#3FD58F#3FD58F

#3FD58F is a light, vivid teal. Relative luminance 0.506; OKLCH L 77.8% C 0.161 H 158.3°. Best body text is #000000 at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#3FD58F
RGB	rgb(63, 213, 143)
HSL	hsl(152, 64%, 54%)
HSV	hsv(152, 70%, 84%)
CMYK	cmyk(70.4%, 0%, 32.9%, 16.5%)
CIE-LAB	lab(76.45, -55.07, 23.54)
CIE-LCH	lch(76.45, 59.89, 156.85°)
OKLab	oklab(77.8% -0.1495 0.0594)
OKLCH	oklch(77.8% 0.161 158.3)
XYZ	xyz(30.7990, 50.6249, 34.1297)
Luminance	0.5063 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD58F #D53F85

analogous

#3FD544 #3FD58F #3FD0D5

triadic

#3FD58F #8F3FD5 #D58F3F

tetradic

#3FD58F #443FD5 #D53F85 #D0D53F

square

#3FD58F #443FD5 #D53F85 #D0D53F

split-complementary

#3FD58F #D53FD0 #D5443F

monochromatic

#1C7E50 #27B070 #3FD58F #71E0AC #A3EBCA

Accessibility & contrast

On white

1.89

#3FD58F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.13

#3FD58F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD58F

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD58F	#FFFFFF	#000000	##000000
##3FD58F	1.00	1.89	11.13	11.13
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.13	21.00	1.00	1.00
##000000	11.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3C58B

Deuteranopia (green-blind)

#C0B794

Tritanopia (blue-blind)

#00D4C3

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #3fd58f;
/* rgb */ color: rgb(63, 213, 143);
/* oklch */ color: oklch(77.8% 0.161 158.3);

Tailwind

colors: {
  custom: {
    50: '#87e3b0',
    500: '#3fd58f',
    950: '#000000',
  },
}

SCSS

$custom: #3fd58f;
$custom-light: #87e3b0;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd58f",
  "rgb": {
    "r": 63,
    "g": 213,
    "b": 143
  },
  "hsl": {
    "h": 152,
    "s": 64.103,
    "l": 54.118
  },
  "oklch": {
    "l": 0.77797,
    "c": 0.16089,
    "h": 158.3
  },
  "luminance": 0.50628
}

Semantic roles & 50–950 ramp

primary

#3FD58F

secondary

#853359

accent

#418EE7

background

#FCFEFD

surface

#F4FCF7

border

#CED5D0

text

#0D1610

muted

#7F8481

Preview Lab

Preview with #3FD58F

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

Preview Lab → · Contrast checker → · Palette generator →