#39BF4B#39BF4B

#39BF4B is a light, vivid green. Relative luminance 0.386; OKLCH L 70.9% C 0.194 H 145.2°. Best body text is #000000 at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#39BF4B
RGB	rgb(57, 191, 75)
HSL	hsl(128, 54%, 49%)
HSV	hsv(128, 70%, 75%)
CMYK	cmyk(70.2%, 0%, 60.7%, 25.1%)
CIE-LAB	lab(68.49, -59.11, 47.25)
CIE-LCH	lch(68.49, 75.67, 141.36°)
OKLab	oklab(70.87% -0.1597 0.111)
OKLCH	oklch(70.87% 0.194 145.2)
XYZ	xyz(21.5867, 38.6371, 12.9753)
Luminance	0.3864 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39BF4B #BF39AD

analogous

#6ABF39 #39BF4B #39BF8E

triadic

#39BF4B #4B39BF #BF4B39

tetradic

#39BF4B #396ABF #BF39AD #BF8E39

square

#39BF4B #396ABF #BF39AD #BF8E39

split-complementary

#39BF4B #8E39BF #BF396A

monochromatic

#1D6126 #2B9038 #39BF4B #64D173 #93DF9E

Accessibility & contrast

On white

2.41

#39BF4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.73

#39BF4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39BF4B

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39BF4B	#FFFFFF	#000000	##000000
##39BF4B	1.00	2.41	8.73	8.73
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.73	21.00	1.00	1.00
##000000	8.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AE3E

Deuteranopia (green-blind)

#B2A355

Tritanopia (blue-blind)

#00BAA6

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #39bf4b;
/* rgb */ color: rgb(57, 191, 75);
/* oklch */ color: oklch(70.9% 0.194 145.2);

Tailwind

colors: {
  custom: {
    50: '#82d381',
    500: '#39bf4b',
    950: '#000000',
  },
}

SCSS

$custom: #39bf4b;
$custom-light: #82d381;
$custom-dark: #000000;

JSON

{
  "hex": "#39bf4b",
  "rgb": {
    "r": 57,
    "g": 191,
    "b": 75
  },
  "hsl": {
    "h": 128.06,
    "s": 54.032,
    "l": 48.627
  },
  "oklch": {
    "l": 0.7087,
    "c": 0.19449,
    "h": 145.2
  },
  "luminance": 0.38639
}

Semantic roles & 50–950 ramp

primary

#39BF4B

secondary

#CA8AC1

accent

#4ACADD

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #39BF4B

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

Preview Lab → · Contrast checker → · Palette generator →