#3FB99E#3FB99E

#3FB99E is a light, moderate teal. Relative luminance 0.382; OKLCH L 71.1% C 0.115 H 175.2°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#3FB99E
RGB	rgb(63, 185, 158)
HSL	hsl(167, 49%, 49%)
HSV	hsv(167, 66%, 73%)
CMYK	cmyk(65.9%, 0%, 14.6%, 27.5%)
CIE-LAB	lab(68.18, -40.09, 3.87)
CIE-LCH	lch(68.18, 40.28, 174.48°)
OKLab	oklab(71.13% -0.1141 0.0097)
OKLCH	oklch(71.13% 0.115 175.2)
XYZ	xyz(25.5674, 38.2205, 38.3710)
Luminance	0.3822 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB99E #B93F5A

analogous

#3FB961 #3FB99E #3F97B9

triadic

#3FB99E #9E3FB9 #B99E3F

tetradic

#3FB99E #613FB9 #B93F5A #97B93F

square

#3FB99E #613FB9 #B93F5A #97B93F

split-complementary

#3FB99E #B93F97 #B9613F

monochromatic

#205E50 #2F8B77 #3FB99E #69CCB6 #97DCCC

Accessibility & contrast

On white

2.43

#3FB99E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.64

#3FB99E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB99E

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB99E	#FFFFFF	#000000	##000000
##3FB99E	1.00	2.43	8.64	8.64
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.64	21.00	1.00	1.00
##000000	8.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3AE9D

Deuteranopia (green-blind)

#A1A1A0

Tritanopia (blue-blind)

#00BBB1

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #3fb99e;
/* rgb */ color: rgb(63, 185, 158);
/* oklch */ color: oklch(71.1% 0.115 175.2);

Tailwind

colors: {
  custom: {
    50: '#83cfba',
    500: '#3fb99e',
    950: '#000000',
  },
}

SCSS

$custom: #3fb99e;
$custom-light: #83cfba;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb99e",
  "rgb": {
    "r": 63,
    "g": 185,
    "b": 158
  },
  "hsl": {
    "h": 166.721,
    "s": 49.194,
    "l": 48.627
  },
  "oklch": {
    "l": 0.71129,
    "c": 0.11451,
    "h": 175.2
  },
  "luminance": 0.38223
}

Semantic roles & 50–950 ramp

primary

#3FB99E

secondary

#C78D9A

accent

#4F6ED9

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0C1411

muted

#7D8280

Preview Lab

Preview with #3FB99E

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

Preview Lab → · Contrast checker → · Palette generator →