#3ADD8A#3ADD8A

#3ADD8A is a light, vivid green. Relative luminance 0.544; OKLCH L 79.6% C 0.177 H 155.7°. Best body text is #000000 at 11.89:1 contrast (WCAG AA passes).

Color values

HEX	#3ADD8A
RGB	rgb(58, 221, 138)
HSL	hsl(149, 71%, 55%)
HSV	hsv(149, 74%, 87%)
CMYK	cmyk(73.8%, 0%, 37.6%, 13.3%)
CIE-LAB	lab(78.72, -59.77, 29.17)
CIE-LCH	lch(78.72, 66.50, 153.99°)
OKLab	oklab(79.61% -0.1614 0.073)
OKLCH	oklch(79.61% 0.177 155.7)
XYZ	xyz(32.1857, 54.4436, 32.8522)
Luminance	0.5445 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ADD8A #DD3A8D

analogous

#3BDD3A #3ADD8A #3ADDDC

triadic

#3ADD8A #8A3ADD #DD8A3A

tetradic

#3ADD8A #3A3BDD #DD3A8D #DDDC3A

square

#3ADD8A #3A3BDD #DD3A8D #DDDC3A

split-complementary

#3ADD8A #DC3ADD #DD3A3B

monochromatic

#17864D #20BA6B #3ADD8A #6EE6A9 #A2EFC8

Accessibility & contrast

On white

1.77

#3ADD8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.89

#3ADD8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ADD8A

11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ADD8A	#FFFFFF	#000000	##000000
##3ADD8A	1.00	1.77	11.89	11.89
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.89	21.00	1.00	1.00
##000000	11.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCCB84

Deuteranopia (green-blind)

#C8BD90

Tritanopia (blue-blind)

#00DBC8

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #3add8a;
/* rgb */ color: rgb(58, 221, 138);
/* oklch */ color: oklch(79.6% 0.177 155.7);

Tailwind

colors: {
  custom: {
    50: '#87e9ad',
    500: '#3add8a',
    950: '#000000',
  },
}

SCSS

$custom: #3add8a;
$custom-light: #87e9ad;
$custom-dark: #000000;

JSON

{
  "hex": "#3add8a",
  "rgb": {
    "r": 58,
    "g": 221,
    "b": 138
  },
  "hsl": {
    "h": 149.448,
    "s": 70.563,
    "l": 54.706
  },
  "oklch": {
    "l": 0.7961,
    "c": 0.1771,
    "h": 155.7
  },
  "luminance": 0.54447
}

Semantic roles & 50–950 ramp

primary

#3ADD8A

secondary

#8C2F5E

accent

#3A96ED

background

#FCFEFD

surface

#F4FDF7

border

#CED5D0

text

#0D1610

muted

#7F8481

Preview Lab

Preview with #3ADD8A

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

Preview Lab → · Contrast checker → · Palette generator →