#3FD273#3FD273

#3FD273 is a light, vivid green. Relative luminance 0.484; OKLCH L 76.5% C 0.182 H 150.9°. Best body text is #000000 at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#3FD273
RGB	rgb(63, 210, 115)
HSL	hsl(141, 62%, 54%)
HSV	hsv(141, 70%, 82%)
CMYK	cmyk(70%, 0%, 45.2%, 17.6%)
CIE-LAB	lab(75.07, -59.09, 36.08)
CIE-LCH	lch(75.07, 69.24, 148.59°)
OKLab	oklab(76.51% -0.1591 0.0886)
OKLCH	oklch(76.51% 0.182 150.9)
XYZ	xyz(28.1887, 48.3846, 24.0699)
Luminance	0.4839 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD273 #D23F9E

analogous

#54D23F #3FD273 #3FD2BC

triadic

#3FD273 #733FD2 #D2733F

tetradic

#3FD273 #3F54D2 #D23F9E #D2BC3F

square

#3FD273 #3F54D2 #D23F9E #D2BC3F

split-complementary

#3FD273 #BC3FD2 #D23F54

monochromatic

#1D7A3E #28AC57 #3FD273 #71DE97 #A2E9BB

Accessibility & contrast

On white

1.97

#3FD273 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.68

#3FD273 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD273

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD273	#FFFFFF	#000000	##000000
##3FD273	1.00	1.97	10.68	10.68
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.68	21.00	1.00	1.00
##000000	10.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3C06C

Deuteranopia (green-blind)

#C1B47A

Tritanopia (blue-blind)

#00CFBB

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #3fd273;
/* rgb */ color: rgb(63, 210, 115);
/* oklch */ color: oklch(76.5% 0.182 150.9);

Tailwind

colors: {
  custom: {
    50: '#87e19c',
    500: '#3fd273',
    950: '#000000',
  },
}

SCSS

$custom: #3fd273;
$custom-light: #87e19c;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd273",
  "rgb": {
    "r": 63,
    "g": 210,
    "b": 115
  },
  "hsl": {
    "h": 141.224,
    "s": 62.025,
    "l": 53.529
  },
  "oklch": {
    "l": 0.76505,
    "c": 0.18211,
    "h": 150.9
  },
  "luminance": 0.48388
}

Semantic roles & 50–950 ramp

primary

#3FD273

secondary

#D697C0

accent

#43ACE5

background

#F9FDF9

surface

#F1FBF2

border

#CBD4CC

text

#0D150E

muted

#7E837E

Preview Lab

Preview with #3FD273

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

Preview Lab → · Contrast checker → · Palette generator →