#3ACC99#3ACC99

#3ACC99 is a light, vivid teal. Relative luminance 0.464; OKLCH L 75.6% C 0.143 H 164.9°. Best body text is #000000 at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#3ACC99
RGB	rgb(58, 204, 153)
HSL	hsl(159, 59%, 51%)
HSV	hsv(159, 72%, 80%)
CMYK	cmyk(71.6%, 0%, 25%, 20%)
CIE-LAB	lab(73.79, -50.10, 14.56)
CIE-LCH	lch(73.79, 52.18, 163.80°)
OKLab	oklab(75.65% -0.1379 0.0372)
OKLCH	oklch(75.65% 0.143 164.9)
XYZ	xyz(29.0844, 46.3818, 37.5506)
Luminance	0.4638 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ACC99 #CC3A6D

analogous

#3ACC50 #3ACC99 #3AB6CC

triadic

#3ACC99 #993ACC #CC993A

tetradic

#3ACC99 #503ACC #CC3A6D #B6CC3A

square

#3ACC99 #503ACC #CC3A6D #B6CC3A

split-complementary

#3ACC99 #CC3AB6 #CC503A

monochromatic

#1D6F52 #29A076 #3ACC99 #6BD9B2 #9BE5CB

Accessibility & contrast

On white

2.04

#3ACC99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.28

#3ACC99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ACC99

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ACC99	#FFFFFF	#000000	##000000
##3ACC99	1.00	2.04	10.28	10.28
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.28	21.00	1.00	1.00
##000000	10.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8BD96

Deuteranopia (green-blind)

#B5B09C

Tritanopia (blue-blind)

#00CCBE

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3acc99;
/* rgb */ color: rgb(58, 204, 153);
/* oklch */ color: oklch(75.6% 0.143 164.9);

Tailwind

colors: {
  custom: {
    50: '#84dcb7',
    500: '#3acc99',
    950: '#000000',
  },
}

SCSS

$custom: #3acc99;
$custom-light: #84dcb7;
$custom-dark: #000000;

JSON

{
  "hex": "#3acc99",
  "rgb": {
    "r": 58,
    "g": 204,
    "b": 153
  },
  "hsl": {
    "h": 159.041,
    "s": 58.871,
    "l": 51.373
  },
  "oklch": {
    "l": 0.7565,
    "c": 0.14288,
    "h": 164.9
  },
  "luminance": 0.46385
}

Semantic roles & 50–950 ramp

primary

#3ACC99

secondary

#D191A7

accent

#467CE2

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0C1511

muted

#7D8380

Preview Lab

Preview with #3ACC99

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

Preview Lab → · Contrast checker → · Palette generator →