#39AC31#39AC31

#39AC31 is a light, vivid green. Relative luminance 0.306; OKLCH L 65.6% C 0.190 H 142.2°. Best body text is #000000 at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#39AC31
RGB	rgb(57, 172, 49)
HSL	hsl(116, 56%, 43%)
HSV	hsv(116, 72%, 67%)
CMYK	cmyk(66.9%, 0%, 71.5%, 32.5%)
CIE-LAB	lab(62.16, -55.24, 51.30)
CIE-LCH	lch(62.16, 75.38, 137.12°)
OKLab	oklab(65.56% -0.1504 0.1168)
OKLCH	oklch(65.56% 0.19 142.2)
XYZ	xyz(16.9933, 30.5949, 7.9150)
Luminance	0.3060 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39AC31 #A431AC

analogous

#76AC31 #39AC31 #31AC67

triadic

#39AC31 #3139AC #AC3139

tetradic

#39AC31 #3176AC #A431AC #AC6731

square

#39AC31 #3176AC #A431AC #AC6731

split-complementary

#39AC31 #6731AC #AC3176

monochromatic

#194D16 #297C23 #39AC31 #56CC4E #83DA7D

Accessibility & contrast

On white

2.95

#39AC31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.12

#39AC31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AC31

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39AC31	#FFFFFF	#000000	##000000
##39AC31	1.00	2.95	7.12	7.12
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.12	21.00	1.00	1.00
##000000	7.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09C1D

Deuteranopia (green-blind)

#A2933D

Tritanopia (blue-blind)

#20A794

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #39ac31;
/* rgb */ color: rgb(57, 172, 49);
/* oklch */ color: oklch(65.6% 0.190 142.2);

Tailwind

colors: {
  custom: {
    50: '#7fc670',
    500: '#39ac31',
    950: '#000000',
  },
}

SCSS

$custom: #39ac31;
$custom-light: #7fc670;
$custom-dark: #000000;

JSON

{
  "hex": "#39ac31",
  "rgb": {
    "r": 57,
    "g": 172,
    "b": 49
  },
  "hsl": {
    "h": 116.098,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.6556,
    "c": 0.19042,
    "h": 142.2
  },
  "luminance": 0.30597
}

Semantic roles & 50–950 ramp

primary

#39AC31

secondary

#BE76C3

accent

#49DFD5

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #39AC31

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

Preview Lab → · Contrast checker → · Palette generator →