#39B83B#39B83B

#39B83B is a light, vivid green. Relative luminance 0.355; OKLCH L 68.9% C 0.198 H 143.3°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#39B83B
RGB	rgb(57, 184, 59)
HSL	hsl(121, 53%, 47%)
HSV	hsv(121, 69%, 72%)
CMYK	cmyk(69%, 0%, 67.9%, 27.8%)
CIE-LAB	lab(66.11, -58.44, 51.49)
CIE-LCH	lch(66.11, 77.88, 138.62°)
OKLab	oklab(68.85% -0.1586 0.1184)
OKLCH	oklch(68.85% 0.198 143.3)
XYZ	xyz(19.6161, 35.4645, 9.9484)
Luminance	0.3547 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B83B #B839B6

analogous

#76B839 #39B83B #39B87B

triadic

#39B83B #3B39B8 #B83B39

tetradic

#39B83B #3976B8 #B839B6 #B87B39

square

#39B83B #3976B8 #B839B6 #B87B39

split-complementary

#39B83B #7B39B8 #B83976

monochromatic

#1C5B1D #2B892C #39B83B #60CE62 #8FDC90

Accessibility & contrast

On white

2.59

#39B83B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.09

#39B83B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B83B

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B83B	#FFFFFF	#000000	##000000
##39B83B	1.00	2.59	8.09	8.09
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.09	21.00	1.00	1.00
##000000	8.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA72A

Deuteranopia (green-blind)

#AD9D47

Tritanopia (blue-blind)

#14B39F

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #39b83b;
/* rgb */ color: rgb(57, 184, 59);
/* oklch */ color: oklch(68.9% 0.198 143.3);

Tailwind

colors: {
  custom: {
    50: '#81ce77',
    500: '#39b83b',
    950: '#000000',
  },
}

SCSS

$custom: #39b83b;
$custom-light: #81ce77;
$custom-dark: #000000;

JSON

{
  "hex": "#39b83b",
  "rgb": {
    "r": 57,
    "g": 184,
    "b": 59
  },
  "hsl": {
    "h": 120.945,
    "s": 52.697,
    "l": 47.255
  },
  "oklch": {
    "l": 0.68853,
    "c": 0.1979,
    "h": 143.3
  },
  "luminance": 0.35467
}

Semantic roles & 50–950 ramp

primary

#39B83B

secondary

#C786C6

accent

#4CDADC

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1409

muted

#7D827B

Preview Lab

Preview with #39B83B

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

Preview Lab → · Contrast checker → · Palette generator →