#39B237#39B237

#39B237 is a light, vivid green. Relative luminance 0.330; OKLCH L 67.2% C 0.194 H 142.8°. Best body text is #000000 at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#39B237
RGB	rgb(57, 178, 55)
HSL	hsl(119, 53%, 46%)
HSV	hsv(119, 69%, 70%)
CMYK	cmyk(68%, 0%, 69.1%, 30.2%)
CIE-LAB	lab(64.15, -56.77, 51.01)
CIE-LCH	lch(64.15, 76.32, 138.06°)
OKLab	oklab(67.22% -0.1542 0.1169)
OKLCH	oklch(67.22% 0.194 142.8)
XYZ	xyz(18.2963, 32.9846, 9.0161)
Luminance	0.3299 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B237 #B037B2

analogous

#77B237 #39B237 #37B272

triadic

#39B237 #3739B2 #B23739

tetradic

#39B237 #3777B2 #B037B2 #B27237

square

#39B237 #3777B2 #B037B2 #B27237

split-complementary

#39B237 #7237B2 #B23777

monochromatic

#1B541A #2A8329 #39B237 #5CCC5A #8ADB89

Accessibility & contrast

On white

2.76

#39B237 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.60

#39B237 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B237

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B237	#FFFFFF	#000000	##000000
##39B237	1.00	2.76	7.60	7.60
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.60	21.00	1.00	1.00
##000000	7.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A125

Deuteranopia (green-blind)

#A89843

Tritanopia (blue-blind)

#1AAD99

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #39b237;
/* rgb */ color: rgb(57, 178, 55);
/* oklch */ color: oklch(67.2% 0.194 142.8);

Tailwind

colors: {
  custom: {
    50: '#80ca74',
    500: '#39b237',
    950: '#000000',
  },
}

SCSS

$custom: #39b237;
$custom-light: #80ca74;
$custom-dark: #000000;

JSON

{
  "hex": "#39b237",
  "rgb": {
    "r": 57,
    "g": 178,
    "b": 55
  },
  "hsl": {
    "h": 119.024,
    "s": 52.79,
    "l": 45.686
  },
  "oklch": {
    "l": 0.67218,
    "c": 0.19355,
    "h": 142.8
  },
  "luminance": 0.32986
}

Semantic roles & 50–950 ramp

primary

#39B237

secondary

#C480C5

accent

#4CDCDA

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #39B237

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

Preview Lab → · Contrast checker → · Palette generator →