#39B831#39B831

#39B831 is a light, highly saturated green. Relative luminance 0.354; OKLCH L 68.8% C 0.204 H 142.2°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#39B831
RGB	rgb(57, 184, 49)
HSL	hsl(116, 58%, 46%)
HSV	hsv(116, 73%, 72%)
CMYK	cmyk(69%, 0%, 73.4%, 27.8%)
CIE-LAB	lab(66.04, -59.31, 55.26)
CIE-LCH	lch(66.04, 81.07, 137.02°)
OKLab	oklab(68.77% -0.1614 0.1251)
OKLCH	oklch(68.77% 0.204 142.2)
XYZ	xyz(19.3811, 35.3705, 8.7109)
Luminance	0.3537 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B831 #B031B8

analogous

#7DB831 #39B831 #31B86C

triadic

#39B831 #3139B8 #B83139

tetradic

#39B831 #317DB8 #B031B8 #B86C31

square

#39B831 #317DB8 #B031B8 #B86C31

split-complementary

#39B831 #6C31B8 #B8317D

monochromatic

#1B5717 #2A8824 #39B831 #5CD255 #8ADE85

Accessibility & contrast

On white

2.60

#39B831 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#39B831 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B831

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B831	#FFFFFF	#000000	##000000
##39B831	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA718

Deuteranopia (green-blind)

#AD9D3F

Tritanopia (blue-blind)

#18B29E

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #39b831;
/* rgb */ color: rgb(57, 184, 49);
/* oklch */ color: oklch(68.8% 0.204 142.2);

Tailwind

colors: {
  custom: {
    50: '#81ce72',
    500: '#39b831',
    950: '#000000',
  },
}

SCSS

$custom: #39b831;
$custom-light: #81ce72;
$custom-dark: #000000;

JSON

{
  "hex": "#39b831",
  "rgb": {
    "r": 57,
    "g": 184,
    "b": 49
  },
  "hsl": {
    "h": 116.444,
    "s": 57.94,
    "l": 45.686
  },
  "oklch": {
    "l": 0.68769,
    "c": 0.20422,
    "h": 142.2
  },
  "luminance": 0.35373
}

Semantic roles & 50–950 ramp

primary

#39B831

secondary

#C47DC8

accent

#47E1D8

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1408

muted

#7D827B

Preview Lab

Preview with #39B831

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

Preview Lab → · Contrast checker → · Palette generator →