#3BBB91#3BBB91

#3BBB91 is a light, vivid teal. Relative luminance 0.385; OKLCH L 71.2% C 0.127 H 166.9°. Best body text is #000000 at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#3BBB91
RGB	rgb(59, 187, 145)
HSL	hsl(160, 52%, 48%)
HSV	hsv(160, 68%, 73%)
CMYK	cmyk(68.4%, 0%, 22.5%, 26.7%)
CIE-LAB	lab(68.40, -44.78, 11.28)
CIE-LCH	lch(68.40, 46.18, 165.86°)
OKLab	oklab(71.17% -0.1241 0.0289)
OKLCH	oklch(71.17% 0.127 166.9)
XYZ	xyz(24.6821, 38.5120, 32.9153)
Luminance	0.3851 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BBB91 #BB3B65

analogous

#3BBB51 #3BBB91 #3BA5BB

triadic

#3BBB91 #913BBB #BB913B

tetradic

#3BBB91 #513BBB #BB3B65 #A5BB3B

square

#3BBB91 #513BBB #BB3B65 #A5BB3B

split-complementary

#3BBB91 #BB3BA5 #BB513B

monochromatic

#1E5E49 #2C8C6D #3BBB91 #65CEAC #93DDC5

Accessibility & contrast

On white

2.41

#3BBB91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.70

#3BBB91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BBB91

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BBB91	#FFFFFF	#000000	##000000
##3BBB91	1.00	2.41	8.70	8.70
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.70	21.00	1.00	1.00
##000000	8.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7AE8F

Deuteranopia (green-blind)

#A6A294

Tritanopia (blue-blind)

#00BCAF

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #3bbb91;
/* rgb */ color: rgb(59, 187, 145);
/* oklch */ color: oklch(71.2% 0.127 166.9);

Tailwind

colors: {
  custom: {
    50: '#81d0b1',
    500: '#3bbb91',
    950: '#000000',
  },
}

SCSS

$custom: #3bbb91;
$custom-light: #81d0b1;
$custom-dark: #000000;

JSON

{
  "hex": "#3bbb91",
  "rgb": {
    "r": 59,
    "g": 187,
    "b": 145
  },
  "hsl": {
    "h": 160.313,
    "s": 52.033,
    "l": 48.235
  },
  "oklch": {
    "l": 0.71174,
    "c": 0.12744,
    "h": 166.9
  },
  "luminance": 0.38515
}

Semantic roles & 50–950 ramp

primary

#3BBB91

secondary

#C88A9E

accent

#4C7BDB

background

#F8FCFA

surface

#F0F9F5

border

#CBD2CF

text

#0C1410

muted

#7D827F

Preview Lab

Preview with #3BBB91

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

Preview Lab → · Contrast checker → · Palette generator →