#3FC977#3FC977

#3FC977 is a light, vivid green. Relative luminance 0.442; OKLCH L 74.3% C 0.167 H 153.0°. Best body text is #000000 at 9.83:1 contrast (WCAG AA passes).

Color values

HEX	#3FC977
RGB	rgb(63, 201, 119)
HSL	hsl(144, 56%, 52%)
HSV	hsv(144, 69%, 79%)
CMYK	cmyk(68.7%, 0%, 40.8%, 21.2%)
CIE-LAB	lab(72.33, -55.08, 30.51)
CIE-LCH	lch(72.33, 62.97, 151.02°)
OKLab	oklab(74.27% -0.1486 0.0757)
OKLCH	oklch(74.27% 0.167 153)
XYZ	xyz(26.2640, 44.1591, 24.5886)
Luminance	0.4416 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC977 #C93F91

analogous

#4CC93F #3FC977 #3FC9BC

triadic

#3FC977 #773FC9 #C9773F

tetradic

#3FC977 #3F4CC9 #C93F91 #C9BC3F

square

#3FC977 #3F4CC9 #C93F91 #C9BC3F

split-complementary

#3FC977 #BC3FC9 #C93F4C

monochromatic

#1F6F3F #2D9E5B #3FC977 #6FD699 #9FE4BB

Accessibility & contrast

On white

2.14

#3FC977 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.83

#3FC977 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC977

9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC977	#FFFFFF	#000000	##000000
##3FC977	1.00	2.14	9.83	9.83
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.83	21.00	1.00	1.00
##000000	9.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B971

Deuteranopia (green-blind)

#B8AD7C

Tritanopia (blue-blind)

#00C6B5

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3fc977;
/* rgb */ color: rgb(63, 201, 119);
/* oklch */ color: oklch(74.3% 0.167 153.0);

Tailwind

colors: {
  custom: {
    50: '#85da9f',
    500: '#3fc977',
    950: '#000000',
  },
}

SCSS

$custom: #3fc977;
$custom-light: #85da9f;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc977",
  "rgb": {
    "r": 63,
    "g": 201,
    "b": 119
  },
  "hsl": {
    "h": 144.348,
    "s": 56.098,
    "l": 51.765
  },
  "oklch": {
    "l": 0.74272,
    "c": 0.1668,
    "h": 153
  },
  "luminance": 0.44162
}

Semantic roles & 50–950 ramp

primary

#3FC977

secondary

#D094B8

accent

#48A2DF

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150E

muted

#7D837E

Preview Lab

Preview with #3FC977

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

Preview Lab → · Contrast checker → · Palette generator →