#39CC4E#39CC4E

#39CC4E is a light, highly saturated green. Relative luminance 0.446; OKLCH L 74.3% C 0.208 H 145.2°. Best body text is #000000 at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#39CC4E
RGB	rgb(57, 204, 78)
HSL	hsl(129, 59%, 51%)
HSV	hsv(129, 72%, 80%)
CMYK	cmyk(72.1%, 0%, 61.8%, 20%)
CIE-LAB	lab(72.63, -63.15, 50.64)
CIE-LCH	lch(72.63, 80.95, 141.28°)
OKLab	oklab(74.31% -0.1705 0.1186)
OKLCH	oklch(74.31% 0.208 145.2)
XYZ	xyz(24.6537, 44.6029, 14.5162)
Luminance	0.4461 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39CC4E #CC39B7

analogous

#6DCC39 #39CC4E #39CC97

triadic

#39CC4E #4E39CC #CC4E39

tetradic

#39CC4E #396DCC #CC39B7 #CC9739

square

#39CC4E #396DCC #CC39B7 #CC9739

split-complementary

#39CC4E #9739CC #CC396D

monochromatic

#1C6E28 #299F3A #39CC4E #6AD97A #9AE5A5

Accessibility & contrast

On white

2.12

#39CC4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.92

#39CC4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39CC4E

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39CC4E	#FFFFFF	#000000	##000000
##39CC4E	1.00	2.12	9.92	9.92
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.92	21.00	1.00	1.00
##000000	9.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB940

Deuteranopia (green-blind)

#BEAE59

Tritanopia (blue-blind)

#00C7B1

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #39cc4e;
/* rgb */ color: rgb(57, 204, 78);
/* oklch */ color: oklch(74.3% 0.208 145.2);

Tailwind

colors: {
  custom: {
    50: '#84dd84',
    500: '#39cc4e',
    950: '#000000',
  },
}

SCSS

$custom: #39cc4e;
$custom-light: #84dd84;
$custom-dark: #000000;

JSON

{
  "hex": "#39cc4e",
  "rgb": {
    "r": 57,
    "g": 204,
    "b": 78
  },
  "hsl": {
    "h": 128.571,
    "s": 59.036,
    "l": 51.176
  },
  "oklch": {
    "l": 0.74311,
    "c": 0.20769,
    "h": 145.2
  },
  "luminance": 0.44606
}

Semantic roles & 50–950 ramp

primary

#39CC4E

secondary

#D190C8

accent

#46CCE2

background

#F8FDF8

surface

#F0FBEF

border

#CBD4CA

text

#0D150B

muted

#7D837C

Preview Lab

Preview with #39CC4E

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

Preview Lab → · Contrast checker → · Palette generator →