#3FC253#3FC253

#3FC253 is a light, vivid green. Relative luminance 0.403; OKLCH L 71.9% C 0.190 H 145.8°. Best body text is #000000 at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#3FC253
RGB	rgb(63, 194, 83)
HSL	hsl(129, 52%, 50%)
HSV	hsv(129, 68%, 76%)
CMYK	cmyk(67.5%, 0%, 57.2%, 23.9%)
CIE-LAB	lab(69.66, -58.07, 44.97)
CIE-LCH	lch(69.66, 73.45, 142.24°)
OKLab	oklab(71.9% -0.1568 0.1067)
OKLCH	oklch(71.9% 0.19 145.8)
XYZ	xyz(22.9015, 40.2624, 14.7464)
Luminance	0.4027 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC253 #C23FAE

analogous

#6DC23F #3FC253 #3FC294

triadic

#3FC253 #533FC2 #C2533F

tetradic

#3FC253 #3F6DC2 #C23FAE #C2943F

square

#3FC253 #3F6DC2 #C23FAE #C2943F

split-complementary

#3FC253 #943FC2 #C23F6D

monochromatic

#20662B #2F953F #3FC253 #6DD17D #9CE0A6

Accessibility & contrast

On white

2.32

#3FC253 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.05

#3FC253 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC253

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC253	#FFFFFF	#000000	##000000
##3FC253	1.00	2.32	9.05	9.05
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.05	21.00	1.00	1.00
##000000	9.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B148

Deuteranopia (green-blind)

#B5A65C

Tritanopia (blue-blind)

#11BDAA

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #3fc253;
/* rgb */ color: rgb(63, 194, 83);
/* oklch */ color: oklch(71.9% 0.190 145.8);

Tailwind

colors: {
  custom: {
    50: '#84d686',
    500: '#3fc253',
    950: '#000000',
  },
}

SCSS

$custom: #3fc253;
$custom-light: #84d686;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc253",
  "rgb": {
    "r": 63,
    "g": 194,
    "b": 83
  },
  "hsl": {
    "h": 129.16,
    "s": 51.779,
    "l": 50.392
  },
  "oklch": {
    "l": 0.71902,
    "c": 0.18972,
    "h": 145.8
  },
  "luminance": 0.40265
}

Semantic roles & 50–950 ramp

primary

#3FC253

secondary

#CC91C3

accent

#4DC5DB

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #3FC253

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

Preview Lab → · Contrast checker → · Palette generator →