#39C040#39C040

#39C040 is a light, highly saturated green. Relative luminance 0.389; OKLCH L 71.0% C 0.204 H 143.7°. Best body text is #000000 at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#39C040
RGB	rgb(57, 192, 64)
HSL	hsl(123, 54%, 49%)
HSV	hsv(123, 70%, 75%)
CMYK	cmyk(70.3%, 0%, 66.7%, 24.7%)
CIE-LAB	lab(68.71, -60.64, 52.24)
CIE-LCH	lch(68.71, 80.04, 139.26°)
OKLab	oklab(71.02% -0.1643 0.1206)
OKLCH	oklch(71.02% 0.204 143.7)
XYZ	xyz(21.4610, 38.9369, 11.2341)
Luminance	0.3894 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39C040 #C039B9

analogous

#76C039 #39C040 #39C084

triadic

#39C040 #4039C0 #C04039

tetradic

#39C040 #3976C0 #C039B9 #C08439

square

#39C040 #3976C0 #C039B9 #C08439

split-complementary

#39C040 #8439C0 #C03976

monochromatic

#1D6221 #2B9130 #39C040 #65D16B #94DF98

Accessibility & contrast

On white

2.39

#39C040 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.79

#39C040 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39C040

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39C040	#FFFFFF	#000000	##000000
##39C040	1.00	2.39	8.79	8.79
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.79	21.00	1.00	1.00
##000000	8.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE2F

Deuteranopia (green-blind)

#B4A34C

Tritanopia (blue-blind)

#06BBA6

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #39c040;
/* rgb */ color: rgb(57, 192, 64);
/* oklch */ color: oklch(71.0% 0.204 143.7);

Tailwind

colors: {
  custom: {
    50: '#82d47b',
    500: '#39c040',
    950: '#000000',
  },
}

SCSS

$custom: #39c040;
$custom-light: #82d47b;
$custom-dark: #000000;

JSON

{
  "hex": "#39c040",
  "rgb": {
    "r": 57,
    "g": 192,
    "b": 64
  },
  "hsl": {
    "h": 123.111,
    "s": 54.217,
    "l": 48.824
  },
  "oklch": {
    "l": 0.71018,
    "c": 0.20379,
    "h": 143.7
  },
  "luminance": 0.38939
}

Semantic roles & 50–950 ramp

primary

#39C040

secondary

#CB8AC7

accent

#4AD6DE

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #39C040

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

Preview Lab → · Contrast checker → · Palette generator →