#3FAFA4#3FAFA4

#3FAFA4 is a light, moderate teal. Relative luminance 0.344; OKLCH L 68.8% C 0.101 H 186.0°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#3FAFA4
RGB	rgb(63, 175, 164)
HSL	hsl(174, 47%, 47%)
HSV	hsv(174, 64%, 69%)
CMYK	cmyk(64%, 0%, 6.3%, 31.4%)
CIE-LAB	lab(65.27, -33.95, -3.69)
CIE-LCH	lch(65.27, 34.15, 186.20°)
OKLab	oklab(68.82% -0.1008 -0.0105)
OKLCH	oklch(68.82% 0.101 186)
XYZ	xyz(24.0776, 34.3944, 40.4846)
Luminance	0.3440 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAFA4 #AF3F4A

analogous

#3FAF6C #3FAFA4 #3F82AF

triadic

#3FAFA4 #A43FAF #AFA43F

tetradic

#3FAFA4 #6C3FAF #AF3F4A #82AF3F

square

#3FAFA4 #6C3FAF #AF3F4A #82AF3F

split-complementary

#3FAFA4 #AF3F82 #AF6C3F

monochromatic

#1F5550 #2F827A #3FAFA4 #64C7BD #91D7D0

Accessibility & contrast

On white

2.67

#3FAFA4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#3FAFA4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAFA4

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAFA4	#FFFFFF	#000000	##000000
##3FAFA4	1.00	2.67	7.88	7.88
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6A6A4

Deuteranopia (green-blind)

#9599A5

Tritanopia (blue-blind)

#00B3AB

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #3fafa4;
/* rgb */ color: rgb(63, 175, 164);
/* oklch */ color: oklch(68.8% 0.101 186.0);

Tailwind

colors: {
  custom: {
    50: '#82c7be',
    500: '#3fafa4',
    950: '#000000',
  },
}

SCSS

$custom: #3fafa4;
$custom-light: #82c7be;
$custom-dark: #000000;

JSON

{
  "hex": "#3fafa4",
  "rgb": {
    "r": 63,
    "g": 175,
    "b": 164
  },
  "hsl": {
    "h": 174.107,
    "s": 47.059,
    "l": 46.667
  },
  "oklch": {
    "l": 0.68815,
    "c": 0.10134,
    "h": 186
  },
  "luminance": 0.34397
}

Semantic roles & 50–950 ramp

primary

#3FAFA4

secondary

#C3878D

accent

#515ED7

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #3FAFA4

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

Preview Lab → · Contrast checker → · Palette generator →