#39AC4B#39AC4B

#39AC4B is a light, vivid green. Relative luminance 0.309; OKLCH L 65.8% C 0.171 H 145.9°. Best body text is #000000 at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#39AC4B
RGB	rgb(57, 172, 75)
HSL	hsl(129, 50%, 45%)
HSV	hsv(129, 67%, 67%)
CMYK	cmyk(66.9%, 0%, 56.4%, 32.5%)
CIE-LAB	lab(62.41, -52.39, 40.15)
CIE-LCH	lch(62.41, 66.00, 142.53°)
OKLab	oklab(65.84% -0.1415 0.0956)
OKLCH	oklch(65.84% 0.171 145.9)
XYZ	xyz(17.7087, 30.8811, 11.6826)
Luminance	0.3088 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39AC4B #AC399A

analogous

#61AC39 #39AC4B #39AC84

triadic

#39AC4B #4B39AC #AC4B39

tetradic

#39AC4B #3961AC #AC399A #AC8439

square

#39AC4B #3961AC #AC399A #AC8439

split-complementary

#39AC4B #8439AC #AC3961

monochromatic

#1B5023 #2A7E37 #39AC4B #5AC86B #88D894

Accessibility & contrast

On white

2.93

#39AC4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.18

#39AC4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AC4B

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39AC4B	#FFFFFF	#000000	##000000
##39AC4B	1.00	2.93	7.18	7.18
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.18	21.00	1.00	1.00
##000000	7.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9D42

Deuteranopia (green-blind)

#A19352

Tritanopia (blue-blind)

#14A896

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #39ac4b;
/* rgb */ color: rgb(57, 172, 75);
/* oklch */ color: oklch(65.8% 0.171 145.9);

Tailwind

colors: {
  custom: {
    50: '#7ec680',
    500: '#39ac4b',
    950: '#000000',
  },
}

SCSS

$custom: #39ac4b;
$custom-light: #7ec680;
$custom-dark: #000000;

JSON

{
  "hex": "#39ac4b",
  "rgb": {
    "r": 57,
    "g": 172,
    "b": 75
  },
  "hsl": {
    "h": 129.391,
    "s": 50.218,
    "l": 44.902
  },
  "oklch": {
    "l": 0.6584,
    "c": 0.17079,
    "h": 145.9
  },
  "luminance": 0.30883
}

Semantic roles & 50–950 ramp

primary

#39AC4B

secondary

#C27FB7

accent

#4EC4DA

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #39AC4B

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

Preview Lab → · Contrast checker → · Palette generator →