#3FB197#3FB197

#3FB197 is a light, moderate teal. Relative luminance 0.347; OKLCH L 68.9% C 0.109 H 174.9°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#3FB197
RGB	rgb(63, 177, 151)
HSL	hsl(166, 48%, 47%)
HSV	hsv(166, 64%, 69%)
CMYK	cmyk(64.4%, 0%, 14.7%, 30.6%)
CIE-LAB	lab(65.54, -38.29, 3.92)
CIE-LCH	lch(65.54, 38.49, 174.16°)
OKLab	oklab(68.92% -0.1089 0.0098)
OKLCH	oklch(68.92% 0.109 174.9)
XYZ	xyz(23.3552, 34.7329, 34.7454)
Luminance	0.3473 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB197 #B13F59

analogous

#3FB15E #3FB197 #3F92B1

triadic

#3FB197 #973FB1 #B1973F

tetradic

#3FB197 #5E3FB1 #B13F59 #92B13F

square

#3FB197 #5E3FB1 #B13F59 #92B13F

split-complementary

#3FB197 #B13F92 #B15E3F

monochromatic

#1F574A #2F8470 #3FB197 #65C8B2 #92D8C8

Accessibility & contrast

On white

2.64

#3FB197 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#3FB197 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB197

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB197	#FFFFFF	#000000	##000000
##3FB197	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABA696

Deuteranopia (green-blind)

#9B9A99

Tritanopia (blue-blind)

#00B3A9

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3fb197;
/* rgb */ color: rgb(63, 177, 151);
/* oklch */ color: oklch(68.9% 0.109 174.9);

Tailwind

colors: {
  custom: {
    50: '#81c9b5',
    500: '#3fb197',
    950: '#000000',
  },
}

SCSS

$custom: #3fb197;
$custom-light: #81c9b5;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb197",
  "rgb": {
    "r": 63,
    "g": 177,
    "b": 151
  },
  "hsl": {
    "h": 166.316,
    "s": 47.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.68916,
    "c": 0.10937,
    "h": 174.9
  },
  "luminance": 0.34735
}

Semantic roles & 50–950 ramp

primary

#3FB197

secondary

#C48896

accent

#516FD7

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #3FB197

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

Preview Lab → · Contrast checker → · Palette generator →