#3BB39B#3BB39B

#3BB39B is a light, moderate teal. Relative luminance 0.355; OKLCH L 69.4% C 0.111 H 176.8°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#3BB39B
RGB	rgb(59, 179, 155)
HSL	hsl(168, 50%, 47%)
HSV	hsv(168, 67%, 70%)
CMYK	cmyk(67%, 0%, 13.4%, 29.8%)
CIE-LAB	lab(66.16, -38.83, 2.59)
CIE-LCH	lch(66.16, 38.92, 176.18°)
OKLab	oklab(69.43% -0.1111 0.0063)
OKLCH	oklch(69.43% 0.111 176.8)
XYZ	xyz(23.8372, 35.5339, 36.6064)
Luminance	0.3554 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB39B #B33B53

analogous

#3BB35F #3BB39B #3B8FB3

triadic

#3BB39B #9B3BB3 #B39B3B

tetradic

#3BB39B #5F3BB3 #B33B53 #8FB33B

square

#3BB39B #5F3BB3 #B33B53 #8FB33B

split-complementary

#3BB39B #B33B8F #B35F3B

monochromatic

#1D574B #2C8573 #3BB39B #60CBB5 #8EDACB

Accessibility & contrast

On white

2.59

#3BB39B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#3BB39B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB39B

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB39B	#FFFFFF	#000000	##000000
##3BB39B	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACA89A

Deuteranopia (green-blind)

#9B9C9D

Tritanopia (blue-blind)

#00B5AC

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3bb39b;
/* rgb */ color: rgb(59, 179, 155);
/* oklch */ color: oklch(69.4% 0.111 176.8);

Tailwind

colors: {
  custom: {
    50: '#80cab8',
    500: '#3bb39b',
    950: '#000000',
  },
}

SCSS

$custom: #3bb39b;
$custom-light: #80cab8;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb39b",
  "rgb": {
    "r": 59,
    "g": 179,
    "b": 155
  },
  "hsl": {
    "h": 168,
    "s": 50.42,
    "l": 46.667
  },
  "oklch": {
    "l": 0.69429,
    "c": 0.11128,
    "h": 176.8
  },
  "luminance": 0.35537
}

Semantic roles & 50–950 ramp

primary

#3BB39B

secondary

#C58592

accent

#4E6ADA

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #3BB39B

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

Preview Lab → · Contrast checker → · Palette generator →