#3FB397#3FB397

#3FB397 is a light, moderate teal. Relative luminance 0.355; OKLCH L 69.4% C 0.112 H 173.8°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#3FB397
RGB	rgb(63, 179, 151)
HSL	hsl(166, 48%, 47%)
HSV	hsv(166, 65%, 70%)
CMYK	cmyk(64.8%, 0%, 15.6%, 29.8%)
CIE-LAB	lab(66.16, -39.19, 4.81)
CIE-LCH	lch(66.16, 39.48, 173.01°)
OKLab	oklab(69.42% -0.1111 0.0121)
OKLCH	oklch(69.42% 0.112 173.8)
XYZ	xyz(23.7532, 35.5288, 34.8781)
Luminance	0.3553 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB397 #B33F5B

analogous

#3FB35D #3FB397 #3F95B3

triadic

#3FB397 #973FB3 #B3973F

tetradic

#3FB397 #5D3FB3 #B33F5B #95B33F

square

#3FB397 #5D3FB3 #B33F5B #95B33F

split-complementary

#3FB397 #B33F95 #B35D3F

monochromatic

#1F584B #2F8671 #3FB397 #66C9B1 #93D9C8

Accessibility & contrast

On white

2.59

#3FB397 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#3FB397 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB397

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB397	#FFFFFF	#000000	##000000
##3FB397	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADA896

Deuteranopia (green-blind)

#9D9C99

Tritanopia (blue-blind)

#00B5AB

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3fb397;
/* rgb */ color: rgb(63, 179, 151);
/* oklch */ color: oklch(69.4% 0.112 173.8);

Tailwind

colors: {
  custom: {
    50: '#82cab5',
    500: '#3fb397',
    950: '#000000',
  },
}

SCSS

$custom: #3fb397;
$custom-light: #82cab5;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb397",
  "rgb": {
    "r": 63,
    "g": 179,
    "b": 151
  },
  "hsl": {
    "h": 165.517,
    "s": 47.934,
    "l": 47.451
  },
  "oklch": {
    "l": 0.6942,
    "c": 0.11172,
    "h": 173.8
  },
  "luminance": 0.35531
}

Semantic roles & 50–950 ramp

primary

#3FB397

secondary

#C48998

accent

#5071D8

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0C1311

muted

#7D8280

Preview Lab

Preview with #3FB397

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

Preview Lab → · Contrast checker → · Palette generator →