#3FB7A5#3FB7A5

#3FB7A5 is a light, moderate teal. Relative luminance 0.376; OKLCH L 70.8% C 0.109 H 181.2°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#3FB7A5
RGB	rgb(63, 183, 165)
HSL	hsl(171, 49%, 48%)
HSV	hsv(171, 66%, 72%)
CMYK	cmyk(65.6%, 0%, 9.8%, 28.2%)
CIE-LAB	lab(67.75, -37.38, -0.60)
CIE-LCH	lch(67.75, 37.39, 180.92°)
OKLab	oklab(70.84% -0.1088 -0.0022)
OKLCH	oklch(70.84% 0.109 181.2)
XYZ	xyz(25.7717, 37.6375, 41.4966)
Luminance	0.3764 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB7A5 #B73F51

analogous

#3FB769 #3FB7A5 #3F8DB7

triadic

#3FB7A5 #A53FB7 #B7A53F

tetradic

#3FB7A5 #693FB7 #B73F51 #8DB73F

square

#3FB7A5 #693FB7 #B73F51 #8DB73F

split-complementary

#3FB7A5 #B73F8D #B7693F

monochromatic

#205C53 #2F897C #3FB7A5 #68CBBC #96DBD0

Accessibility & contrast

On white

2.46

#3FB7A5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#3FB7A5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB7A5

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB7A5	#FFFFFF	#000000	##000000
##3FB7A5	1.00	2.46	8.53	8.53
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.53	21.00	1.00	1.00
##000000	8.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFADA4

Deuteranopia (green-blind)

#9EA0A7

Tritanopia (blue-blind)

#00BAB1

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #3fb7a5;
/* rgb */ color: rgb(63, 183, 165);
/* oklch */ color: oklch(70.8% 0.109 181.2);

Tailwind

colors: {
  custom: {
    50: '#83cdbf',
    500: '#3fb7a5',
    950: '#000000',
  },
}

SCSS

$custom: #3fb7a5;
$custom-light: #83cdbf;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb7a5",
  "rgb": {
    "r": 63,
    "g": 183,
    "b": 165
  },
  "hsl": {
    "h": 171,
    "s": 48.78,
    "l": 48.235
  },
  "oklch": {
    "l": 0.70839,
    "c": 0.10879,
    "h": 181.2
  },
  "luminance": 0.3764
}

Semantic roles & 50–950 ramp

primary

#3FB7A5

secondary

#C68B94

accent

#4F64D8

background

#F8FCFB

surface

#F0F9F7

border

#CBD2D0

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #3FB7A5

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

Preview Lab → · Contrast checker → · Palette generator →