#3BB17B#3BB17B

#3BB17B is a light, vivid teal. Relative luminance 0.338; OKLCH L 68.1% C 0.133 H 159.5°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#3BB17B
RGB	rgb(59, 177, 123)
HSL	hsl(153, 50%, 46%)
HSV	hsv(153, 67%, 69%)
CMYK	cmyk(66.7%, 0%, 30.5%, 30.6%)
CIE-LAB	lab(64.81, -45.55, 18.26)
CIE-LCH	lch(64.81, 49.08, 158.16°)
OKLab	oklab(68.08% -0.1242 0.0463)
OKLCH	oklch(68.08% 0.133 159.5)
XYZ	xyz(21.0989, 33.8019, 24.1475)
Luminance	0.3380 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB17B #B13B71

analogous

#3BB140 #3BB17B #3BACB1

triadic

#3BB17B #7B3BB1 #B17B3B

tetradic

#3BB17B #403BB1 #B13B71 #ACB13B

square

#3BB17B #403BB1 #B13B71 #ACB13B

split-complementary

#3BB17B #B13BAC #B1403B

monochromatic

#1C553B #2C835B #3BB17B #5FCA99 #8DD9B6

Accessibility & contrast

On white

2.71

#3BB17B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#3BB17B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB17B

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB17B	#FFFFFF	#000000	##000000
##3BB17B	1.00	2.71	7.76	7.76
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.76	21.00	1.00	1.00
##000000	7.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFA478

Deuteranopia (green-blind)

#A0997E

Tritanopia (blue-blind)

#00B0A3

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3bb17b;
/* rgb */ color: rgb(59, 177, 123);
/* oklch */ color: oklch(68.1% 0.133 159.5);

Tailwind

colors: {
  custom: {
    50: '#7fc9a1',
    500: '#3bb17b',
    950: '#000000',
  },
}

SCSS

$custom: #3bb17b;
$custom-light: #7fc9a1;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb17b",
  "rgb": {
    "r": 59,
    "g": 177,
    "b": 123
  },
  "hsl": {
    "h": 152.542,
    "s": 50,
    "l": 46.275
  },
  "oklch": {
    "l": 0.68076,
    "c": 0.13257,
    "h": 159.5
  },
  "luminance": 0.33804
}

Semantic roles & 50–950 ramp

primary

#3BB17B

secondary

#C484A1

accent

#4E8EDA

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130F

muted

#7C827E

Preview Lab

Preview with #3BB17B

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

Preview Lab → · Contrast checker → · Palette generator →