#3BB39E#3BB39E

#3BB39E is a light, moderate teal. Relative luminance 0.356; OKLCH L 69.5% C 0.110 H 178.9°. Best body text is #000000 at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#3BB39E
RGB	rgb(59, 179, 158)
HSL	hsl(170, 50%, 47%)
HSV	hsv(170, 67%, 70%)
CMYK	cmyk(67%, 0%, 11.7%, 29.8%)
CIE-LAB	lab(66.24, -38.05, 1.05)
CIE-LCH	lch(66.24, 38.07, 178.43°)
OKLab	oklab(69.52% -0.1097 0.0022)
OKLCH	oklch(69.52% 0.11 178.9)
XYZ	xyz(24.0923, 35.6359, 37.9498)
Luminance	0.3564 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB39E #B33B50

analogous

#3BB362 #3BB39E #3B8CB3

triadic

#3BB39E #9E3BB3 #B39E3B

tetradic

#3BB39E #623BB3 #B33B50 #8CB33B

square

#3BB39E #623BB3 #B33B50 #8CB33B

split-complementary

#3BB39E #B33B8C #B3623B

monochromatic

#1D574D #2C8575 #3BB39E #60CBB8 #8EDACD

Accessibility & contrast

On white

2.58

#3BB39E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.13

#3BB39E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB39E

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB39E	#FFFFFF	#000000	##000000
##3BB39E	1.00	2.58	8.13	8.13
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.13	21.00	1.00	1.00
##000000	8.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACA89D

Deuteranopia (green-blind)

#9B9CA0

Tritanopia (blue-blind)

#00B6AD

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3bb39e;
/* rgb */ color: rgb(59, 179, 158);
/* oklch */ color: oklch(69.5% 0.110 178.9);

Tailwind

colors: {
  custom: {
    50: '#80caba',
    500: '#3bb39e',
    950: '#000000',
  },
}

SCSS

$custom: #3bb39e;
$custom-light: #80caba;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb39e",
  "rgb": {
    "r": 59,
    "g": 179,
    "b": 158
  },
  "hsl": {
    "h": 169.5,
    "s": 50.42,
    "l": 46.667
  },
  "oklch": {
    "l": 0.69519,
    "c": 0.10973,
    "h": 178.9
  },
  "luminance": 0.35639
}

Semantic roles & 50–950 ramp

primary

#3BB39E

secondary

#C58590

accent

#4E66DA

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #3BB39E

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

Preview Lab → · Contrast checker → · Palette generator →