#3BB59C#3BB59C

#3BB59C is a light, moderate teal. Relative luminance 0.364; OKLCH L 70.0% C 0.113 H 176.3°. Best body text is #000000 at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#3BB59C
RGB	rgb(59, 181, 156)
HSL	hsl(168, 51%, 47%)
HSV	hsv(168, 67%, 71%)
CMYK	cmyk(67.4%, 0%, 13.8%, 29%)
CIE-LAB	lab(66.81, -39.47, 2.97)
CIE-LCH	lch(66.81, 39.58, 175.70°)
OKLab	oklab(69.96% -0.1127 0.0073)
OKLCH	oklch(69.96% 0.113 176.3)
XYZ	xyz(24.3253, 36.3751, 37.1852)
Luminance	0.3638 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB59C #B53B54

analogous

#3BB55F #3BB59C #3B91B5

triadic

#3BB59C #9C3BB5 #B59C3B

tetradic

#3BB59C #5F3BB5 #B53B54 #91B53B

square

#3BB59C #5F3BB5 #B53B54 #91B53B

split-complementary

#3BB59C #B53B91 #B55F3B

monochromatic

#1D594C #2C8774 #3BB59C #62CCB6 #90DBCB

Accessibility & contrast

On white

2.54

#3BB59C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.28

#3BB59C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB59C

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB59C	#FFFFFF	#000000	##000000
##3BB59C	1.00	2.54	8.28	8.28
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.28	21.00	1.00	1.00
##000000	8.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEAA9B

Deuteranopia (green-blind)

#9D9D9E

Tritanopia (blue-blind)

#00B7AE

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #3bb59c;
/* rgb */ color: rgb(59, 181, 156);
/* oklch */ color: oklch(70.0% 0.113 176.3);

Tailwind

colors: {
  custom: {
    50: '#80ccb9',
    500: '#3bb59c',
    950: '#000000',
  },
}

SCSS

$custom: #3bb59c;
$custom-light: #80ccb9;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb59c",
  "rgb": {
    "r": 59,
    "g": 181,
    "b": 156
  },
  "hsl": {
    "h": 167.705,
    "s": 50.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.69962,
    "c": 0.11295,
    "h": 176.3
  },
  "luminance": 0.36378
}

Semantic roles & 50–950 ramp

primary

#3BB59C

secondary

#C68693

accent

#4D6ADA

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #3BB59C

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

Preview Lab → · Contrast checker → · Palette generator →