#3FC58E#3FC58E

#3FC58E is a light, vivid teal. Relative luminance 0.429; OKLCH L 73.7% C 0.141 H 161.8°. Best body text is #000000 at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#3FC58E
RGB	rgb(63, 197, 142)
HSL	hsl(155, 54%, 51%)
HSV	hsv(155, 68%, 77%)
CMYK	cmyk(68%, 0%, 27.9%, 22.7%)
CIE-LAB	lab(71.51, -48.95, 17.28)
CIE-LCH	lch(71.51, 51.92, 160.55°)
OKLab	oklab(73.73% -0.134 0.044)
OKLCH	oklch(73.73% 0.141 161.8)
XYZ	xyz(26.8959, 42.9393, 32.4566)
Luminance	0.4294 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC58E #C53F76

analogous

#3FC54B #3FC58E #3FB9C5

triadic

#3FC58E #8E3FC5 #C58E3F

tetradic

#3FC58E #4B3FC5 #C53F76 #B9C53F

square

#3FC58E #4B3FC5 #C53F76 #B9C53F

split-complementary

#3FC58E #C53FB9 #C54B3F

monochromatic

#206A4B #2E996D #3FC58E #6ED3AA #9DE1C5

Accessibility & contrast

On white

2.19

#3FC58E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.59

#3FC58E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC58E

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC58E	#FFFFFF	#000000	##000000
##3FC58E	1.00	2.19	9.59	9.59
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.59	21.00	1.00	1.00
##000000	9.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2B78B

Deuteranopia (green-blind)

#B1AA92

Tritanopia (blue-blind)

#00C5B6

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #3fc58e;
/* rgb */ color: rgb(63, 197, 142);
/* oklch */ color: oklch(73.7% 0.141 161.8);

Tailwind

colors: {
  custom: {
    50: '#84d7af',
    500: '#3fc58e',
    950: '#000000',
  },
}

SCSS

$custom: #3fc58e;
$custom-light: #84d7af;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc58e",
  "rgb": {
    "r": 63,
    "g": 197,
    "b": 142
  },
  "hsl": {
    "h": 155.373,
    "s": 53.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.73734,
    "c": 0.14104,
    "h": 161.8
  },
  "luminance": 0.42942
}

Semantic roles & 50–950 ramp

primary

#3FC58E

secondary

#CE92AB

accent

#4B87DD

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C1410

muted

#7D837F

Preview Lab

Preview with #3FC58E

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

Preview Lab → · Contrast checker → · Palette generator →