#39AC3F#39AC3F

#39AC3F is a light, vivid green. Relative luminance 0.307; OKLCH L 65.7% C 0.181 H 143.9°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#39AC3F
RGB	rgb(57, 172, 63)
HSL	hsl(123, 50%, 45%)
HSV	hsv(123, 67%, 67%)
CMYK	cmyk(66.9%, 0%, 63.4%, 32.5%)
CIE-LAB	lab(62.28, -53.86, 45.58)
CIE-LCH	lch(62.28, 70.56, 139.76°)
OKLab	oklab(65.69% -0.146 0.1063)
OKLCH	oklch(65.69% 0.181 143.9)
XYZ	xyz(17.3360, 30.7320, 9.7199)
Luminance	0.3073 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39AC3F #AC39A6

analogous

#6DAC39 #39AC3F #39AC78

triadic

#39AC3F #3F39AC #AC3F39

tetradic

#39AC3F #396DAC #AC39A6 #AC7839

square

#39AC3F #396DAC #AC39A6 #AC7839

split-complementary

#39AC3F #7839AC #AC396D

monochromatic

#1B501D #2A7E2E #39AC3F #5AC860 #88D88C

Accessibility & contrast

On white

2.94

#39AC3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.15

#39AC3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AC3F

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39AC3F	#FFFFFF	#000000	##000000
##39AC3F	1.00	2.94	7.15	7.15
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.15	21.00	1.00	1.00
##000000	7.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9C32

Deuteranopia (green-blind)

#A19348

Tritanopia (blue-blind)

#1BA795

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #39ac3f;
/* rgb */ color: rgb(57, 172, 63);
/* oklch */ color: oklch(65.7% 0.181 143.9);

Tailwind

colors: {
  custom: {
    50: '#7ec678',
    500: '#39ac3f',
    950: '#000000',
  },
}

SCSS

$custom: #39ac3f;
$custom-light: #7ec678;
$custom-dark: #000000;

JSON

{
  "hex": "#39ac3f",
  "rgb": {
    "r": 57,
    "g": 172,
    "b": 63
  },
  "hsl": {
    "h": 123.13,
    "s": 50.218,
    "l": 44.902
  },
  "oklch": {
    "l": 0.65694,
    "c": 0.18059,
    "h": 143.9
  },
  "luminance": 0.30734
}

Semantic roles & 50–950 ramp

primary

#39AC3F

secondary

#C27FBE

accent

#4ED2DA

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #39AC3F

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

Preview Lab → · Contrast checker → · Palette generator →