#3BB19B#3BB19B

#3BB19B is a light, moderate teal. Relative luminance 0.347; OKLCH L 68.9% C 0.109 H 178.0°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#3BB19B
RGB	rgb(59, 177, 155)
HSL	hsl(169, 50%, 46%)
HSV	hsv(169, 67%, 69%)
CMYK	cmyk(66.7%, 0%, 12.4%, 30.6%)
CIE-LAB	lab(65.54, -37.93, 1.69)
CIE-LCH	lch(65.54, 37.97, 177.44°)
OKLab	oklab(68.93% -0.109 0.0039)
OKLCH	oklch(68.93% 0.109 178)
XYZ	xyz(23.4393, 34.7380, 36.4738)
Luminance	0.3474 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB19B #B13B51

analogous

#3BB160 #3BB19B #3B8CB1

triadic

#3BB19B #9B3BB1 #B19B3B

tetradic

#3BB19B #603BB1 #B13B51 #8CB13B

square

#3BB19B #603BB1 #B13B51 #8CB13B

split-complementary

#3BB19B #B13B8C #B1603B

monochromatic

#1C554B #2C8373 #3BB19B #5FCAB6 #8DD9CB

Accessibility & contrast

On white

2.64

#3BB19B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#3BB19B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB19B

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB19B	#FFFFFF	#000000	##000000
##3BB19B	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAA69A

Deuteranopia (green-blind)

#999A9D

Tritanopia (blue-blind)

#00B4AA

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3bb19b;
/* rgb */ color: rgb(59, 177, 155);
/* oklch */ color: oklch(68.9% 0.109 178.0);

Tailwind

colors: {
  custom: {
    50: '#80c9b8',
    500: '#3bb19b',
    950: '#000000',
  },
}

SCSS

$custom: #3bb19b;
$custom-light: #80c9b8;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb19b",
  "rgb": {
    "r": 59,
    "g": 177,
    "b": 155
  },
  "hsl": {
    "h": 168.814,
    "s": 50,
    "l": 46.275
  },
  "oklch": {
    "l": 0.68925,
    "c": 0.10908,
    "h": 178
  },
  "luminance": 0.34741
}

Semantic roles & 50–950 ramp

primary

#3BB19B

secondary

#C48490

accent

#4E68DA

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #3BB19B

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

Preview Lab → · Contrast checker → · Palette generator →