#39B73C#39B73C

#39B73C is a light, vivid green. Relative luminance 0.351; OKLCH L 68.6% C 0.196 H 143.4°. Best body text is #000000 at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#39B73C
RGB	rgb(57, 183, 60)
HSL	hsl(121, 53%, 47%)
HSV	hsv(121, 69%, 72%)
CMYK	cmyk(68.9%, 0%, 67.2%, 28.2%)
CIE-LAB	lab(65.80, -58.00, 50.74)
CIE-LCH	lch(65.80, 77.06, 138.82°)
OKLab	oklab(68.6% -0.1573 0.1169)
OKLCH	oklch(68.6% 0.196 143.4)
XYZ	xyz(19.4353, 35.0610, 10.0173)
Luminance	0.3506 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B73C #B739B4

analogous

#75B739 #39B73C #39B77B

triadic

#39B73C #3C39B7 #B73C39

tetradic

#39B73C #3975B7 #B739B4 #B77B39

square

#39B73C #3975B7 #B739B4 #B77B39

split-complementary

#39B73C #7B39B7 #B73975

monochromatic

#1C5A1D #2A882D #39B73C #60CD62 #8EDC90

Accessibility & contrast

On white

2.62

#39B73C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.01

#39B73C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B73C

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B73C	#FFFFFF	#000000	##000000
##39B73C	1.00	2.62	8.01	8.01
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.01	21.00	1.00	1.00
##000000	8.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA62B

Deuteranopia (green-blind)

#AC9C47

Tritanopia (blue-blind)

#14B29E

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #39b73c;
/* rgb */ color: rgb(57, 183, 60);
/* oklch */ color: oklch(68.6% 0.196 143.4);

Tailwind

colors: {
  custom: {
    50: '#81ce78',
    500: '#39b73c',
    950: '#000000',
  },
}

SCSS

$custom: #39b73c;
$custom-light: #81ce78;
$custom-dark: #000000;

JSON

{
  "hex": "#39b73c",
  "rgb": {
    "r": 57,
    "g": 183,
    "b": 60
  },
  "hsl": {
    "h": 121.429,
    "s": 52.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.68596,
    "c": 0.19604,
    "h": 143.4
  },
  "luminance": 0.35063
}

Semantic roles & 50–950 ramp

primary

#39B73C

secondary

#C785C5

accent

#4CD8DC

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1409

muted

#7D827B

Preview Lab

Preview with #39B73C

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

Preview Lab → · Contrast checker → · Palette generator →