#3FAEB7#3FAEB7

#3FAEB7 is a light, moderate teal. Relative luminance 0.347; OKLCH L 69.2% C 0.099 H 202.8°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#3FAEB7
RGB	rgb(63, 174, 183)
HSL	hsl(185, 49%, 48%)
HSV	hsv(185, 66%, 72%)
CMYK	cmyk(65.6%, 4.9%, 0%, 28.2%)
CIE-LAB	lab(65.55, -28.06, -13.84)
CIE-LCH	lch(65.55, 31.29, 206.26°)
OKLab	oklab(69.23% -0.0914 -0.0384)
OKLCH	oklch(69.23% 0.099 202.8)
XYZ	xyz(25.7295, 34.7449, 50.1410)
Luminance	0.3475 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAEB7 #B7483F

analogous

#3FB784 #3FAEB7 #3F72B7

triadic

#3FAEB7 #B73FAE #AEB73F

tetradic

#3FAEB7 #843FB7 #B7483F #72B73F

square

#3FAEB7 #843FB7 #B7483F #72B73F

split-complementary

#3FAEB7 #B73F72 #B7843F

monochromatic

#20575C #2F8389 #3FAEB7 #68C4CB #96D6DB

Accessibility & contrast

On white

2.64

#3FAEB7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#3FAEB7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAEB7

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAEB7	#FFFFFF	#000000	##000000
##3FAEB7	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1A7B8

Deuteranopia (green-blind)

#8F9AB7

Tritanopia (blue-blind)

#00B5B0

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3faeb7;
/* rgb */ color: rgb(63, 174, 183);
/* oklch */ color: oklch(69.2% 0.099 202.8);

Tailwind

colors: {
  custom: {
    50: '#83c6cc',
    500: '#3faeb7',
    950: '#000000',
  },
}

SCSS

$custom: #3faeb7;
$custom-light: #83c6cc;
$custom-dark: #000000;

JSON

{
  "hex": "#3faeb7",
  "rgb": {
    "r": 63,
    "g": 174,
    "b": 183
  },
  "hsl": {
    "h": 184.5,
    "s": 48.78,
    "l": 48.235
  },
  "oklch": {
    "l": 0.6923,
    "c": 0.09909,
    "h": 202.8
  },
  "luminance": 0.34748
}

Semantic roles & 50–950 ramp

primary

#3FAEB7

secondary

#C6908B

accent

#5A4FD8

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #3FAEB7

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

Preview Lab → · Contrast checker → · Palette generator →