#3FA8A6#3FA8A6

#3FA8A6 is a light, moderate teal. Relative luminance 0.318; OKLCH L 67.1% C 0.095 H 193.3°. Best body text is #000000 at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#3FA8A6
RGB	rgb(63, 168, 166)
HSL	hsl(179, 45%, 45%)
HSV	hsv(179, 63%, 66%)
CMYK	cmyk(62.5%, 0%, 1.2%, 34.1%)
CIE-LAB	lab(63.19, -30.05, -7.89)
CIE-LCH	lch(63.19, 31.07, 194.72°)
OKLab	oklab(67.14% -0.0924 -0.0219)
OKLCH	oklch(67.14% 0.095 193.3)
XYZ	xyz(22.9324, 31.8127, 41.0009)
Luminance	0.3181 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA8A6 #A83F41

analogous

#3FA871 #3FA8A6 #3F75A8

triadic

#3FA8A6 #A63FA8 #A8A63F

tetradic

#3FA8A6 #713FA8 #A83F41 #75A83F

square

#3FA8A6 #713FA8 #A83F41 #75A83F

split-complementary

#3FA8A6 #A83F75 #A8713F

monochromatic

#1E4F4E #2E7B7A #3FA8A6 #61C4C2 #8DD4D3

Accessibility & contrast

On white

2.85

#3FA8A6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.36

#3FA8A6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FA8A6

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA8A6	#FFFFFF	#000000	##000000
##3FA8A6	1.00	2.85	7.36	7.36
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.36	21.00	1.00	1.00
##000000	7.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EA0A6

Deuteranopia (green-blind)

#8D94A7

Tritanopia (blue-blind)

#00ADA7

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3fa8a6;
/* rgb */ color: rgb(63, 168, 166);
/* oklch */ color: oklch(67.1% 0.095 193.3);

Tailwind

colors: {
  custom: {
    50: '#81c2c0',
    500: '#3fa8a6',
    950: '#000000',
  },
}

SCSS

$custom: #3fa8a6;
$custom-light: #81c2c0;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa8a6",
  "rgb": {
    "r": 63,
    "g": 168,
    "b": 166
  },
  "hsl": {
    "h": 178.857,
    "s": 45.455,
    "l": 45.294
  },
  "oklch": {
    "l": 0.67143,
    "c": 0.09499,
    "h": 193.3
  },
  "luminance": 0.31815
}

Semantic roles & 50–950 ramp

primary

#3FA8A6

secondary

#BF8485

accent

#5355D5

background

#F8FCFB

surface

#F0F8F7

border

#CBD1D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #3FA8A6

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

Preview Lab → · Contrast checker → · Palette generator →