#3FE38D#3FE38D

#3FE38D is a light, vivid green. Relative luminance 0.579; OKLCH L 81.3% C 0.181 H 155.2°. Best body text is #000000 at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#3FE38D
RGB	rgb(63, 227, 141)
HSL	hsl(149, 75%, 57%)
HSV	hsv(149, 72%, 89%)
CMYK	cmyk(72.2%, 0%, 37.9%, 11%)
CIE-LAB	lab(80.69, -60.71, 30.28)
CIE-LCH	lch(80.69, 67.84, 153.50°)
OKLab	oklab(81.28% -0.1639 0.0757)
OKLCH	oklch(81.28% 0.181 155.2)
XYZ	xyz(34.3235, 57.9140, 34.5637)
Luminance	0.5792 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FE38D #E33F95

analogous

#43E33F #3FE38D #3FE3DF

triadic

#3FE38D #8D3FE3 #E38D3F

tetradic

#3FE38D #3F43E3 #E33F95 #E3DF3F

square

#3FE38D #3F43E3 #E33F95 #E3DF3F

split-complementary

#3FE38D #DF3FE3 #E33F43

monochromatic

#159251 #1DC86E #3FE38D #74EBAD #AAF3CC

Accessibility & contrast

On white

1.67

#3FE38D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.58

#3FE38D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FE38D

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FE38D	#FFFFFF	#000000	##000000
##3FE38D	1.00	1.67	12.58	12.58
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.58	21.00	1.00	1.00
##000000	12.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2D187

Deuteranopia (green-blind)

#CEC393

Tritanopia (blue-blind)

#00E1CD

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #3fe38d;
/* rgb */ color: rgb(63, 227, 141);
/* oklch */ color: oklch(81.3% 0.181 155.2);

Tailwind

colors: {
  custom: {
    50: '#8aedaf',
    500: '#3fe38d',
    950: '#000000',
  },
}

SCSS

$custom: #3fe38d;
$custom-light: #8aedaf;
$custom-dark: #000000;

JSON

{
  "hex": "#3fe38d",
  "rgb": {
    "r": 63,
    "g": 227,
    "b": 141
  },
  "hsl": {
    "h": 148.537,
    "s": 74.545,
    "l": 56.863
  },
  "oklch": {
    "l": 0.81277,
    "c": 0.18054,
    "h": 155.2
  },
  "luminance": 0.57918
}

Semantic roles & 50–950 ramp

primary

#3FE38D

secondary

#972F66

accent

#3798F1

background

#FCFFFD

surface

#F4FEF7

border

#CED6D0

text

#0D1610

muted

#7F8581

Preview Lab

Preview with #3FE38D

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

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