#3FAFB8#3FAFB8

#3FAFB8 is a light, moderate teal. Relative luminance 0.352; OKLCH L 69.5% C 0.100 H 202.7°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#3FAFB8
RGB	rgb(63, 175, 184)
HSL	hsl(184, 49%, 48%)
HSV	hsv(184, 66%, 72%)
CMYK	cmyk(65.8%, 4.9%, 0%, 27.8%)
CIE-LAB	lab(65.88, -28.26, -13.89)
CIE-LCH	lch(65.88, 31.49, 206.18°)
OKLab	oklab(69.51% -0.092 -0.0385)
OKLCH	oklch(69.51% 0.1 202.7)
XYZ	xyz(26.0279, 35.1745, 50.7557)
Luminance	0.3518 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAFB8 #B8483F

analogous

#3FB884 #3FAFB8 #3F72B8

triadic

#3FAFB8 #B83FAF #AFB83F

tetradic

#3FAFB8 #843FB8 #B8483F #72B83F

square

#3FAFB8 #843FB8 #B8483F #72B83F

split-complementary

#3FAFB8 #B83F72 #B8843F

monochromatic

#20585D #2F848A #3FAFB8 #69C4CC #96D6DB

Accessibility & contrast

On white

2.61

#3FAFB8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#3FAFB8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAFB8

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAFB8	#FFFFFF	#000000	##000000
##3FAFB8	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2A8B9

Deuteranopia (green-blind)

#909AB8

Tritanopia (blue-blind)

#00B6B1

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #3fafb8;
/* rgb */ color: rgb(63, 175, 184);
/* oklch */ color: oklch(69.5% 0.100 202.7);

Tailwind

colors: {
  custom: {
    50: '#83c7cd',
    500: '#3fafb8',
    950: '#000000',
  },
}

SCSS

$custom: #3fafb8;
$custom-light: #83c7cd;
$custom-dark: #000000;

JSON

{
  "hex": "#3fafb8",
  "rgb": {
    "r": 63,
    "g": 175,
    "b": 184
  },
  "hsl": {
    "h": 184.463,
    "s": 48.988,
    "l": 48.431
  },
  "oklch": {
    "l": 0.69512,
    "c": 0.09971,
    "h": 202.7
  },
  "luminance": 0.35177
}

Semantic roles & 50–950 ramp

primary

#3FAFB8

secondary

#C7908C

accent

#594FD9

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #3FAFB8

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

Preview Lab → · Contrast checker → · Palette generator →