#3FBF91#3FBF91

#3FBF91 is a light, vivid teal. Relative luminance 0.404; OKLCH L 72.3% C 0.131 H 165.1°. Best body text is #000000 at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#3FBF91
RGB	rgb(63, 191, 145)
HSL	hsl(158, 50%, 50%)
HSV	hsv(158, 67%, 75%)
CMYK	cmyk(67%, 0%, 24.1%, 25.1%)
CIE-LAB	lab(69.73, -45.81, 13.17)
CIE-LCH	lch(69.73, 47.67, 163.96°)
OKLab	oklab(72.29% -0.1264 0.0337)
OKLCH	oklch(72.29% 0.131 165.1)
XYZ	xyz(25.7888, 40.3599, 33.2137)
Luminance	0.4036 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBF91 #BF3F6D

analogous

#3FBF51 #3FBF91 #3FADBF

triadic

#3FBF91 #913FBF #BF913F

tetradic

#3FBF91 #513FBF #BF3F6D #ADBF3F

square

#3FBF91 #513FBF #BF3F6D #ADBF3F

split-complementary

#3FBF91 #BF3FAD #BF513F

monochromatic

#21634B #30916E #3FBF91 #6DCFAB #9BDEC6

Accessibility & contrast

On white

2.31

#3FBF91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.07

#3FBF91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBF91

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBF91	#FFFFFF	#000000	##000000
##3FBF91	1.00	2.31	9.07	9.07
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.07	21.00	1.00	1.00
##000000	9.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBB28F

Deuteranopia (green-blind)

#AAA594

Tritanopia (blue-blind)

#00BFB2

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #3fbf91;
/* rgb */ color: rgb(63, 191, 145);
/* oklch */ color: oklch(72.3% 0.131 165.1);

Tailwind

colors: {
  custom: {
    50: '#83d3b1',
    500: '#3fbf91',
    950: '#000000',
  },
}

SCSS

$custom: #3fbf91;
$custom-light: #83d3b1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbf91",
  "rgb": {
    "r": 63,
    "g": 191,
    "b": 145
  },
  "hsl": {
    "h": 158.438,
    "s": 50.394,
    "l": 49.804
  },
  "oklch": {
    "l": 0.72289,
    "c": 0.13085,
    "h": 165.1
  },
  "luminance": 0.40363
}

Semantic roles & 50–950 ramp

primary

#3FBF91

secondary

#CA90A5

accent

#4E80DA

background

#F8FDFA

surface

#F0FAF5

border

#CBD3CF

text

#0C1410

muted

#7D837F

Preview Lab

Preview with #3FBF91

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

Preview Lab → · Contrast checker → · Palette generator →