#3FC67B#3FC67B

#3FC67B is a light, vivid green. Relative luminance 0.429; OKLCH L 73.6% C 0.159 H 154.6°. Best body text is #000000 at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#3FC67B
RGB	rgb(63, 198, 123)
HSL	hsl(147, 54%, 51%)
HSV	hsv(147, 68%, 78%)
CMYK	cmyk(68.2%, 0%, 37.9%, 22.4%)
CIE-LAB	lab(71.47, -53.21, 27.29)
CIE-LCH	lch(71.47, 59.80, 152.85°)
OKLab	oklab(73.58% -0.1438 0.0682)
OKLCH	oklch(73.58% 0.159 154.6)
XYZ	xyz(25.8168, 42.8722, 25.6496)
Luminance	0.4288 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC67B #C63F8A

analogous

#46C63F #3FC67B #3FC6BF

triadic

#3FC67B #7B3FC6 #C67B3F

tetradic

#3FC67B #3F46C6 #C63F8A #C6BF3F

square

#3FC67B #3F46C6 #C63F8A #C6BF3F

split-complementary

#3FC67B #BF3FC6 #C63F46

monochromatic

#206B41 #2E9A5E #3FC67B #6ED49B #9DE2BC

Accessibility & contrast

On white

2.19

#3FC67B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.57

#3FC67B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC67B

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC67B	#FFFFFF	#000000	##000000
##3FC67B	1.00	2.19	9.57	9.57
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.57	21.00	1.00	1.00
##000000	9.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B676

Deuteranopia (green-blind)

#B4AA80

Tritanopia (blue-blind)

#00C4B3

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #3fc67b;
/* rgb */ color: rgb(63, 198, 123);
/* oklch */ color: oklch(73.6% 0.159 154.6);

Tailwind

colors: {
  custom: {
    50: '#84d8a2',
    500: '#3fc67b',
    950: '#000000',
  },
}

SCSS

$custom: #3fc67b;
$custom-light: #84d8a2;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc67b",
  "rgb": {
    "r": 63,
    "g": 198,
    "b": 123
  },
  "hsl": {
    "h": 146.667,
    "s": 54.217,
    "l": 51.176
  },
  "oklch": {
    "l": 0.7358,
    "c": 0.15917,
    "h": 154.6
  },
  "luminance": 0.42875
}

Semantic roles & 50–950 ramp

primary

#3FC67B

secondary

#CE93B4

accent

#4A9CDE

background

#F8FDFA

surface

#F0FAF3

border

#CBD3CD

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #3FC67B

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

Preview Lab → · Contrast checker → · Palette generator →