#3FD15F#3FD15F

#3FD15F is a light, vivid green. Relative luminance 0.475; OKLCH L 75.9% C 0.198 H 147.0°. Best body text is #000000 at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#3FD15F
RGB	rgb(63, 209, 95)
HSL	hsl(133, 61%, 53%)
HSV	hsv(133, 70%, 82%)
CMYK	cmyk(69.9%, 0%, 54.5%, 18%)
CIE-LAB	lab(74.50, -61.74, 45.11)
CIE-LCH	lch(74.50, 76.46, 143.84°)
OKLab	oklab(75.95% -0.1664 0.1079)
OKLCH	oklch(75.95% 0.198 147)
XYZ	xyz(26.9140, 47.4809, 18.5706)
Luminance	0.4748 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD15F #D13FB1

analogous

#68D13F #3FD15F #3FD1A8

triadic

#3FD15F #5F3FD1 #D15F3F

tetradic

#3FD15F #3F68D1 #D13FB1 #D1A83F

square

#3FD15F #3F68D1 #D13FB1 #D1A83F

split-complementary

#3FD15F #A83FD1 #D13F68

monochromatic

#1D7931 #29AA45 #3FD15F #70DD88 #A2E9B1

Accessibility & contrast

On white

2.00

#3FD15F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.50

#3FD15F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD15F

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD15F	#FFFFFF	#000000	##000000
##3FD15F	1.00	2.00	10.50	10.50
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.50	21.00	1.00	1.00
##000000	10.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BF54

Deuteranopia (green-blind)

#C2B368

Tritanopia (blue-blind)

#00CCB7

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #3fd15f;
/* rgb */ color: rgb(63, 209, 95);
/* oklch */ color: oklch(75.9% 0.198 147.0);

Tailwind

colors: {
  custom: {
    50: '#87e08f',
    500: '#3fd15f',
    950: '#000000',
  },
}

SCSS

$custom: #3fd15f;
$custom-light: #87e08f;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd15f",
  "rgb": {
    "r": 63,
    "g": 209,
    "b": 95
  },
  "hsl": {
    "h": 133.151,
    "s": 61.345,
    "l": 53.333
  },
  "oklch": {
    "l": 0.75949,
    "c": 0.19831,
    "h": 147
  },
  "luminance": 0.47484
}

Semantic roles & 50–950 ramp

primary

#3FD15F

secondary

#D597C8

accent

#43C1E4

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150D

muted

#7E837D

Preview Lab

Preview with #3FD15F

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

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