#3ACC91#3ACC91

#3ACC91 is a light, vivid teal. Relative luminance 0.461; OKLCH L 75.5% C 0.149 H 161.5°. Best body text is #000000 at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#3ACC91
RGB	rgb(58, 204, 145)
HSL	hsl(156, 59%, 51%)
HSV	hsv(156, 72%, 80%)
CMYK	cmyk(71.6%, 0%, 28.9%, 20%)
CIE-LAB	lab(73.63, -51.88, 18.60)
CIE-LCH	lch(73.63, 55.11, 160.28°)
OKLab	oklab(75.46% -0.1417 0.0473)
OKLCH	oklch(75.46% 0.149 161.5)
XYZ	xyz(28.4456, 46.1263, 34.1867)
Luminance	0.4613 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3ACC91 #CC3A75

analogous

#3ACC48 #3ACC91 #3ABECC

triadic

#3ACC91 #913ACC #CC913A

tetradic

#3ACC91 #483ACC #CC3A75 #BECC3A

square

#3ACC91 #483ACC #CC3A75 #BECC3A

split-complementary

#3ACC91 #CC3ABE #CC483A

monochromatic

#1D6F4E #29A070 #3ACC91 #6BD9AC #9BE5C7

Accessibility & contrast

On white

2.05

#3ACC91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.23

#3ACC91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ACC91

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3ACC91	#FFFFFF	#000000	##000000
##3ACC91	1.00	2.05	10.23	10.23
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.23	21.00	1.00	1.00
##000000	10.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9BD8E

Deuteranopia (green-blind)

#B7AF95

Tritanopia (blue-blind)

#00CCBC

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3acc91;
/* rgb */ color: rgb(58, 204, 145);
/* oklch */ color: oklch(75.5% 0.149 161.5);

Tailwind

colors: {
  custom: {
    50: '#84dcb1',
    500: '#3acc91',
    950: '#000000',
  },
}

SCSS

$custom: #3acc91;
$custom-light: #84dcb1;
$custom-dark: #000000;

JSON

{
  "hex": "#3acc91",
  "rgb": {
    "r": 58,
    "g": 204,
    "b": 145
  },
  "hsl": {
    "h": 155.753,
    "s": 58.871,
    "l": 51.373
  },
  "oklch": {
    "l": 0.7546,
    "c": 0.14937,
    "h": 161.5
  },
  "luminance": 0.4613
}

Semantic roles & 50–950 ramp

primary

#3ACC91

secondary

#D191AB

accent

#4685E2

background

#F8FDFA

surface

#F0FBF5

border

#CBD4CF

text

#0C1510

muted

#7D837F

Preview Lab

Preview with #3ACC91

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

Preview Lab → · Contrast checker → · Palette generator →