#39B13B#39B13B

#39B13B is a light, vivid green. Relative luminance 0.326; OKLCH L 67.0% C 0.190 H 143.3°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#39B13B
RGB	rgb(57, 177, 59)
HSL	hsl(121, 51%, 46%)
HSV	hsv(121, 68%, 69%)
CMYK	cmyk(67.8%, 0%, 66.7%, 30.6%)
CIE-LAB	lab(63.86, -56.04, 49.06)
CIE-LCH	lch(63.86, 74.48, 138.80°)
OKLab	oklab(66.99% -0.1521 0.1133)
OKLCH	oklch(66.99% 0.19 143.3)
XYZ	xyz(18.1978, 32.6280, 9.4756)
Luminance	0.3263 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B13B #B139AF

analogous

#73B139 #39B13B #39B177

triadic

#39B13B #3B39B1 #B13B39

tetradic

#39B13B #3973B1 #B139AF #B17739

square

#39B13B #3973B1 #B139AF #B17739

split-complementary

#39B13B #7739B1 #B13973

monochromatic

#1B541C #2A832C #39B13B #5DCB5E #8BDA8C

Accessibility & contrast

On white

2.79

#39B13B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.53

#39B13B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B13B

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B13B	#FFFFFF	#000000	##000000
##39B13B	1.00	2.79	7.53	7.53
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.53	21.00	1.00	1.00
##000000	7.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A12C

Deuteranopia (green-blind)

#A69746

Tritanopia (blue-blind)

#19AC99

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #39b13b;
/* rgb */ color: rgb(57, 177, 59);
/* oklch */ color: oklch(67.0% 0.190 143.3);

Tailwind

colors: {
  custom: {
    50: '#7fc976',
    500: '#39b13b',
    950: '#000000',
  },
}

SCSS

$custom: #39b13b;
$custom-light: #7fc976;
$custom-dark: #000000;

JSON

{
  "hex": "#39b13b",
  "rgb": {
    "r": 57,
    "g": 177,
    "b": 59
  },
  "hsl": {
    "h": 121,
    "s": 51.282,
    "l": 45.882
  },
  "oklch": {
    "l": 0.66989,
    "c": 0.18962,
    "h": 143.3
  },
  "luminance": 0.3263
}

Semantic roles & 50–950 ramp

primary

#39B13B

secondary

#C482C3

accent

#4DD8DB

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #39B13B

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

Preview Lab → · Contrast checker → · Palette generator →