#39C04B#39C04B

#39C04B is a light, vivid green. Relative luminance 0.391; OKLCH L 71.1% C 0.196 H 145.2°. Best body text is #000000 at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#39C04B
RGB	rgb(57, 192, 75)
HSL	hsl(128, 54%, 49%)
HSV	hsv(128, 70%, 75%)
CMYK	cmyk(70.3%, 0%, 60.9%, 24.7%)
CIE-LAB	lab(68.81, -59.45, 47.61)
CIE-LCH	lch(68.81, 76.17, 141.31°)
OKLab	oklab(71.13% -0.1606 0.1118)
OKLCH	oklch(71.13% 0.196 145.2)
XYZ	xyz(21.8055, 39.0747, 13.0482)
Luminance	0.3908 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39C04B #C039AE

analogous

#6BC039 #39C04B #39C08F

triadic

#39C04B #4B39C0 #C04B39

tetradic

#39C04B #396BC0 #C039AE #C08F39

square

#39C04B #396BC0 #C039AE #C08F39

split-complementary

#39C04B #8F39C0 #C0396B

monochromatic

#1D6226 #2B9139 #39C04B #65D173 #94DF9E

Accessibility & contrast

On white

2.38

#39C04B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.82

#39C04B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39C04B

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39C04B	#FFFFFF	#000000	##000000
##39C04B	1.00	2.38	8.82	8.82
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.82	21.00	1.00	1.00
##000000	8.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AF3E

Deuteranopia (green-blind)

#B3A455

Tritanopia (blue-blind)

#00BBA7

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #39c04b;
/* rgb */ color: rgb(57, 192, 75);
/* oklch */ color: oklch(71.1% 0.196 145.2);

Tailwind

colors: {
  custom: {
    50: '#82d481',
    500: '#39c04b',
    950: '#000000',
  },
}

SCSS

$custom: #39c04b;
$custom-light: #82d481;
$custom-dark: #000000;

JSON

{
  "hex": "#39c04b",
  "rgb": {
    "r": 57,
    "g": 192,
    "b": 75
  },
  "hsl": {
    "h": 128,
    "s": 54.217,
    "l": 48.824
  },
  "oklch": {
    "l": 0.71133,
    "c": 0.19569,
    "h": 145.2
  },
  "luminance": 0.39077
}

Semantic roles & 50–950 ramp

primary

#39C04B

secondary

#CB8AC2

accent

#4ACADE

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #39C04B

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

Preview Lab → · Contrast checker → · Palette generator →