#3BBB81#3BBB81

#3BBB81 is a light, vivid teal. Relative luminance 0.381; OKLCH L 70.8% C 0.141 H 159.4°. Best body text is #000000 at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#3BBB81
RGB	rgb(59, 187, 129)
HSL	hsl(153, 52%, 48%)
HSV	hsv(153, 68%, 73%)
CMYK	cmyk(68.4%, 0%, 31%, 26.7%)
CIE-LAB	lab(68.06, -48.35, 19.48)
CIE-LCH	lch(68.06, 52.13, 158.05°)
OKLab	oklab(70.79% -0.1317 0.0494)
OKLCH	oklch(70.79% 0.141 159.4)
XYZ	xyz(23.5341, 38.0528, 26.8693)
Luminance	0.3805 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BBB81 #BB3B75

analogous

#3BBB41 #3BBB81 #3BB5BB

triadic

#3BBB81 #813BBB #BB813B

tetradic

#3BBB81 #413BBB #BB3B75 #B5BB3B

square

#3BBB81 #413BBB #BB3B75 #B5BB3B

split-complementary

#3BBB81 #BB3BB5 #BB413B

monochromatic

#1E5E41 #2C8C61 #3BBB81 #65CE9F #93DDBC

Accessibility & contrast

On white

2.44

#3BBB81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.61

#3BBB81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BBB81

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BBB81	#FFFFFF	#000000	##000000
##3BBB81	1.00	2.44	8.61	8.61
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.61	21.00	1.00	1.00
##000000	8.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9AD7E

Deuteranopia (green-blind)

#A8A185

Tritanopia (blue-blind)

#00BAAC

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #3bbb81;
/* rgb */ color: rgb(59, 187, 129);
/* oklch */ color: oklch(70.8% 0.141 159.4);

Tailwind

colors: {
  custom: {
    50: '#81d0a5',
    500: '#3bbb81',
    950: '#000000',
  },
}

SCSS

$custom: #3bbb81;
$custom-light: #81d0a5;
$custom-dark: #000000;

JSON

{
  "hex": "#3bbb81",
  "rgb": {
    "r": 59,
    "g": 187,
    "b": 129
  },
  "hsl": {
    "h": 152.813,
    "s": 52.033,
    "l": 48.235
  },
  "oklch": {
    "l": 0.70787,
    "c": 0.14065,
    "h": 159.4
  },
  "luminance": 0.38055
}

Semantic roles & 50–950 ramp

primary

#3BBB81

secondary

#C88AA6

accent

#4C8DDB

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C140F

muted

#7D827F

Preview Lab

Preview with #3BBB81

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

Preview Lab → · Contrast checker → · Palette generator →