#3FBF99#3FBF99

#3FBF99 is a light, vivid teal. Relative luminance 0.406; OKLCH L 72.5% C 0.125 H 169.3°. Best body text is #000000 at 9.12:1 contrast (WCAG AA passes).

Color values

HEX	#3FBF99
RGB	rgb(63, 191, 153)
HSL	hsl(162, 50%, 50%)
HSV	hsv(162, 67%, 75%)
CMYK	cmyk(67%, 0%, 19.9%, 25.1%)
CIE-LAB	lab(69.91, -43.94, 9.08)
CIE-LCH	lch(69.91, 44.87, 168.32°)
OKLab	oklab(72.5% -0.1227 0.0232)
OKLCH	oklch(72.5% 0.125 169.3)
XYZ	xyz(26.4275, 40.6153, 36.5776)
Luminance	0.4062 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBF99 #BF3F65

analogous

#3FBF59 #3FBF99 #3FA5BF

triadic

#3FBF99 #993FBF #BF993F

tetradic

#3FBF99 #593FBF #BF3F65 #A5BF3F

square

#3FBF99 #593FBF #BF3F65 #A5BF3F

split-complementary

#3FBF99 #BF3FA5 #BF593F

monochromatic

#21634F #309174 #3FBF99 #6DCFB2 #9BDECA

Accessibility & contrast

On white

2.30

#3FBF99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.12

#3FBF99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBF99

9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBF99	#FFFFFF	#000000	##000000
##3FBF99	1.00	2.30	9.12	9.12
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.12	21.00	1.00	1.00
##000000	9.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAB297

Deuteranopia (green-blind)

#A8A69C

Tritanopia (blue-blind)

#00C0B4

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #3fbf99;
/* rgb */ color: rgb(63, 191, 153);
/* oklch */ color: oklch(72.5% 0.125 169.3);

Tailwind

colors: {
  custom: {
    50: '#83d3b7',
    500: '#3fbf99',
    950: '#000000',
  },
}

SCSS

$custom: #3fbf99;
$custom-light: #83d3b7;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbf99",
  "rgb": {
    "r": 63,
    "g": 191,
    "b": 153
  },
  "hsl": {
    "h": 162.188,
    "s": 50.394,
    "l": 49.804
  },
  "oklch": {
    "l": 0.72496,
    "c": 0.12486,
    "h": 169.3
  },
  "luminance": 0.40618
}

Semantic roles & 50–950 ramp

primary

#3FBF99

secondary

#CA90A1

accent

#4E77DA

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1411

muted

#7D8380

Preview Lab

Preview with #3FBF99

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

Preview Lab → · Contrast checker → · Palette generator →