#3FA397#3FA397

#3FA397 is a light, moderate teal. Relative luminance 0.295; OKLCH L 65.4% C 0.094 H 184.3°. Best body text is #000000 at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#3FA397
RGB	rgb(63, 163, 151)
HSL	hsl(173, 44%, 44%)
HSV	hsv(173, 61%, 64%)
CMYK	cmyk(61.3%, 0%, 7.4%, 36.1%)
CIE-LAB	lab(61.21, -31.81, -2.40)
CIE-LCH	lch(61.21, 31.90, 184.31°)
OKLab	oklab(65.39% -0.0938 -0.007)
OKLCH	oklch(65.39% 0.094 184.3)
XYZ	xyz(20.7305, 29.4834, 33.8705)
Luminance	0.2949 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA397 #A33F4B

analogous

#3FA365 #3FA397 #3F7DA3

triadic

#3FA397 #973FA3 #A3973F

tetradic

#3FA397 #653FA3 #A33F4B #7DA33F

square

#3FA397 #653FA3 #A33F4B #7DA33F

split-complementary

#3FA397 #A33F7D #A3653F

monochromatic

#1D4B45 #2E776E #3FA397 #5EC1B5 #8AD2C9

Accessibility & contrast

On white

3.04

#3FA397 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.90

#3FA397 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA397

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA397	#FFFFFF	#000000	##000000
##3FA397	1.00	3.04	6.90	6.90
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.90	21.00	1.00	1.00
##000000	6.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B9A97

Deuteranopia (green-blind)

#8C8F98

Tritanopia (blue-blind)

#00A69F

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #3fa397;
/* rgb */ color: rgb(63, 163, 151);
/* oklch */ color: oklch(65.4% 0.094 184.3);

Tailwind

colors: {
  custom: {
    50: '#7fbfb5',
    500: '#3fa397',
    950: '#000000',
  },
}

SCSS

$custom: #3fa397;
$custom-light: #7fbfb5;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa397",
  "rgb": {
    "r": 63,
    "g": 163,
    "b": 151
  },
  "hsl": {
    "h": 172.8,
    "s": 44.248,
    "l": 44.314
  },
  "oklch": {
    "l": 0.65389,
    "c": 0.09407,
    "h": 184.3
  },
  "luminance": 0.29486
}

Semantic roles & 50–950 ramp

primary

#3FA397

secondary

#BD8188

accent

#5463D4

background

#F8FBFB

surface

#EFF7F6

border

#CAD0D0

text

#0B1211

muted

#7C8180

Preview Lab

Preview with #3FA397

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

Preview Lab → · Contrast checker → · Palette generator →