#3ACF3B#3ACF3B

#3ACF3B is a light, highly saturated green. Relative luminance 0.458; OKLCH L 74.9% C 0.224 H 143.0°. Best body text is #000000 at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#3ACF3B
RGB	rgb(58, 207, 59)
HSL	hsl(120, 61%, 52%)
HSV	hsv(120, 72%, 81%)
CMYK	cmyk(72%, 0%, 71.5%, 18.8%)
CIE-LAB	lab(73.44, -65.82, 59.19)
CIE-LCH	lch(73.44, 88.52, 138.04°)
OKLab	oklab(74.94% -0.1786 0.1346)
OKLCH	oklch(74.94% 0.224 143)
XYZ	xyz(24.8456, 45.8382, 11.6751)
Luminance	0.4584 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ACF3B #CF3ACE

analogous

#83CF3A #3ACF3B #3ACF86

triadic

#3ACF3B #3B3ACF #CF3B3A

tetradic

#3ACF3B #3A83CF #CF3ACE #CF863A

square

#3ACF3B #3A83CF #CF3ACE #CF863A

split-complementary

#3ACF3B #863ACF #CF3A83

monochromatic

#1C731D #28A429 #3ACF3B #6BDB6C #9CE79D

Accessibility & contrast

On white

2.07

#3ACF3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.17

#3ACF3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ACF3B

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ACF3B	#FFFFFF	#000000	##000000
##3ACF3B	1.00	2.07	10.17	10.17
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.17	21.00	1.00	1.00
##000000	10.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB22

Deuteranopia (green-blind)

#C2B04A

Tritanopia (blue-blind)

#00C9B2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #3acf3b;
/* rgb */ color: rgb(58, 207, 59);
/* oklch */ color: oklch(74.9% 0.224 143.0);

Tailwind

colors: {
  custom: {
    50: '#86df79',
    500: '#3acf3b',
    950: '#000000',
  },
}

SCSS

$custom: #3acf3b;
$custom-light: #86df79;
$custom-dark: #000000;

JSON

{
  "hex": "#3acf3b",
  "rgb": {
    "r": 58,
    "g": 207,
    "b": 59
  },
  "hsl": {
    "h": 120.403,
    "s": 60.816,
    "l": 51.961
  },
  "oklch": {
    "l": 0.7494,
    "c": 0.22364,
    "h": 143
  },
  "luminance": 0.45841
}

Semantic roles & 50–950 ramp

primary

#3ACF3B

secondary

#D392D3

accent

#44E3E4

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #3ACF3B

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

Preview Lab → · Contrast checker → · Palette generator →