#3FA99E#3FA99E

#3FA99E is a light, moderate teal. Relative luminance 0.319; OKLCH L 67.1% C 0.098 H 185.6°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#3FA99E
RGB	rgb(63, 169, 158)
HSL	hsl(174, 46%, 45%)
HSV	hsv(174, 63%, 66%)
CMYK	cmyk(62.7%, 0%, 6.5%, 33.7%)
CIE-LAB	lab(63.26, -32.76, -3.31)
CIE-LCH	lch(63.26, 32.93, 185.77°)
OKLab	oklab(67.12% -0.0971 -0.0095)
OKLCH	oklch(67.12% 0.098 185.6)
XYZ	xyz(22.4066, 31.8989, 37.3174)
Luminance	0.3190 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA99E #A93F4A

analogous

#3FA969 #3FA99E #3F7FA9

triadic

#3FA99E #9E3FA9 #A99E3F

tetradic

#3FA99E #693FA9 #A93F4A #7FA93F

square

#3FA99E #693FA9 #A93F4A #7FA93F

split-complementary

#3FA99E #A93F7F #A9693F

monochromatic

#1E504B #2E7C74 #3FA99E #61C4BA #8ED5CD

Accessibility & contrast

On white

2.85

#3FA99E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#3FA99E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FA99E

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA99E	#FFFFFF	#000000	##000000
##3FA99E	1.00	2.85	7.38	7.38
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1A09E

Deuteranopia (green-blind)

#91949F

Tritanopia (blue-blind)

#00ADA5

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3fa99e;
/* rgb */ color: rgb(63, 169, 158);
/* oklch */ color: oklch(67.1% 0.098 185.6);

Tailwind

colors: {
  custom: {
    50: '#81c3ba',
    500: '#3fa99e',
    950: '#000000',
  },
}

SCSS

$custom: #3fa99e;
$custom-light: #81c3ba;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa99e",
  "rgb": {
    "r": 63,
    "g": 169,
    "b": 158
  },
  "hsl": {
    "h": 173.774,
    "s": 45.69,
    "l": 45.49
  },
  "oklch": {
    "l": 0.67122,
    "c": 0.09757,
    "h": 185.6
  },
  "luminance": 0.31901
}

Semantic roles & 50–950 ramp

primary

#3FA99E

secondary

#C0848A

accent

#5260D5

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1211

muted

#7C8180

Preview Lab

Preview with #3FA99E

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

Preview Lab → · Contrast checker → · Palette generator →