#3FD05F#3FD05F

#3FD05F is a light, vivid green. Relative luminance 0.470; OKLCH L 75.7% C 0.197 H 147.1°. Best body text is #000000 at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#3FD05F
RGB	rgb(63, 208, 95)
HSL	hsl(133, 61%, 53%)
HSV	hsv(133, 70%, 82%)
CMYK	cmyk(69.7%, 0%, 54.3%, 18.4%)
CIE-LAB	lab(74.18, -61.39, 44.74)
CIE-LCH	lch(74.18, 75.96, 143.92°)
OKLab	oklab(75.69% -0.1655 0.1071)
OKLCH	oklch(75.69% 0.197 147.1)
XYZ	xyz(26.6694, 46.9918, 18.4891)
Luminance	0.4699 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD05F #D03FB0

analogous

#68D03F #3FD05F #3FD0A7

triadic

#3FD05F #5F3FD0 #D05F3F

tetradic

#3FD05F #3F68D0 #D03FB0 #D0A73F

square

#3FD05F #3F68D0 #D03FB0 #D0A73F

split-complementary

#3FD05F #A73FD0 #D03F68

monochromatic

#1D7731 #29A945 #3FD05F #70DC88 #A1E8B1

Accessibility & contrast

On white

2.02

#3FD05F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.40

#3FD05F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD05F

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD05F	#FFFFFF	#000000	##000000
##3FD05F	1.00	2.02	10.40	10.40
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.40	21.00	1.00	1.00
##000000	10.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BE55

Deuteranopia (green-blind)

#C1B268

Tritanopia (blue-blind)

#00CBB7

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #3fd05f;
/* rgb */ color: rgb(63, 208, 95);
/* oklch */ color: oklch(75.7% 0.197 147.1);

Tailwind

colors: {
  custom: {
    50: '#87e08f',
    500: '#3fd05f',
    950: '#000000',
  },
}

SCSS

$custom: #3fd05f;
$custom-light: #87e08f;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd05f",
  "rgb": {
    "r": 63,
    "g": 208,
    "b": 95
  },
  "hsl": {
    "h": 133.241,
    "s": 60.669,
    "l": 53.137
  },
  "oklch": {
    "l": 0.75692,
    "c": 0.19708,
    "h": 147.1
  },
  "luminance": 0.46995
}

Semantic roles & 50–950 ramp

primary

#3FD05F

secondary

#D596C7

accent

#44C1E4

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150D

muted

#7E837D

Preview Lab

Preview with #3FD05F

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

Preview Lab → · Contrast checker → · Palette generator →