#3ACC81#3ACC81

#3ACC81 is a light, vivid green. Relative luminance 0.457; OKLCH L 75.1% C 0.163 H 155.9°. Best body text is #000000 at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#3ACC81
RGB	rgb(58, 204, 129)
HSL	hsl(149, 59%, 51%)
HSV	hsv(149, 72%, 80%)
CMYK	cmyk(71.6%, 0%, 36.8%, 20%)
CIE-LAB	lab(73.33, -55.15, 26.62)
CIE-LCH	lch(73.33, 61.24, 154.23°)
OKLab	oklab(75.12% -0.1491 0.0667)
OKLCH	oklch(75.12% 0.163 155.9)
XYZ	xyz(27.2977, 45.6671, 28.1406)
Luminance	0.4567 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ACC81 #CC3A85

analogous

#3CCC3A #3ACC81 #3ACCCA

triadic

#3ACC81 #813ACC #CC813A

tetradic

#3ACC81 #3A3CCC #CC3A85 #CCCA3A

square

#3ACC81 #3A3CCC #CC3A85 #CCCA3A

split-complementary

#3ACC81 #CA3ACC #CC3A3C

monochromatic

#1D6F45 #29A063 #3ACC81 #6BD9A0 #9BE5BF

Accessibility & contrast

On white

2.07

#3ACC81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.13

#3ACC81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ACC81

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ACC81	#FFFFFF	#000000	##000000
##3ACC81	1.00	2.07	10.13	10.13
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.13	21.00	1.00	1.00
##000000	10.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBBC7C

Deuteranopia (green-blind)

#B9AF86

Tritanopia (blue-blind)

#00CAB9

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #3acc81;
/* rgb */ color: rgb(58, 204, 129);
/* oklch */ color: oklch(75.1% 0.163 155.9);

Tailwind

colors: {
  custom: {
    50: '#83dda6',
    500: '#3acc81',
    950: '#000000',
  },
}

SCSS

$custom: #3acc81;
$custom-light: #83dda6;
$custom-dark: #000000;

JSON

{
  "hex": "#3acc81",
  "rgb": {
    "r": 58,
    "g": 204,
    "b": 129
  },
  "hsl": {
    "h": 149.178,
    "s": 58.871,
    "l": 51.373
  },
  "oklch": {
    "l": 0.75116,
    "c": 0.16334,
    "h": 155.9
  },
  "luminance": 0.4567
}

Semantic roles & 50–950 ramp

primary

#3ACC81

secondary

#D191B2

accent

#4696E2

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #3ACC81

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

Preview Lab → · Contrast checker → · Palette generator →