#3FB2A4#3FB2A4

#3FB2A4 is a light, moderate teal. Relative luminance 0.356; OKLCH L 69.6% C 0.104 H 183.8°. Best body text is #000000 at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#3FB2A4
RGB	rgb(63, 178, 164)
HSL	hsl(173, 48%, 47%)
HSV	hsv(173, 65%, 70%)
CMYK	cmyk(64.6%, 0%, 7.9%, 30.2%)
CIE-LAB	lab(66.19, -35.35, -2.33)
CIE-LCH	lch(66.19, 35.43, 183.78°)
OKLab	oklab(69.56% -0.104 -0.0069)
OKLCH	oklch(69.56% 0.104 183.8)
XYZ	xyz(24.6680, 35.5752, 40.6814)
Luminance	0.3558 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB2A4 #B23F4D

analogous

#3FB26B #3FB2A4 #3F86B2

triadic

#3FB2A4 #A43FB2 #B2A43F

tetradic

#3FB2A4 #6B3FB2 #B23F4D #86B23F

square

#3FB2A4 #6B3FB2 #B23F4D #86B23F

split-complementary

#3FB2A4 #B23F86 #B26B3F

monochromatic

#1F5851 #2F857A #3FB2A4 #66C9BD #93D9D0

Accessibility & contrast

On white

2.59

#3FB2A4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.12

#3FB2A4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB2A4

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB2A4	#FFFFFF	#000000	##000000
##3FB2A4	1.00	2.59	8.12	8.12
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.12	21.00	1.00	1.00
##000000	8.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAA8A4

Deuteranopia (green-blind)

#999CA5

Tritanopia (blue-blind)

#00B6AE

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3fb2a4;
/* rgb */ color: rgb(63, 178, 164);
/* oklch */ color: oklch(69.6% 0.104 183.8);

Tailwind

colors: {
  custom: {
    50: '#82c9be',
    500: '#3fb2a4',
    950: '#000000',
  },
}

SCSS

$custom: #3fb2a4;
$custom-light: #82c9be;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb2a4",
  "rgb": {
    "r": 63,
    "g": 178,
    "b": 164
  },
  "hsl": {
    "h": 172.696,
    "s": 47.718,
    "l": 47.255
  },
  "oklch": {
    "l": 0.69563,
    "c": 0.1042,
    "h": 183.8
  },
  "luminance": 0.35578
}

Semantic roles & 50–950 ramp

primary

#3FB2A4

secondary

#C48990

accent

#5061D7

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #3FB2A4

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

Preview Lab → · Contrast checker → · Palette generator →