#3FADAA#3FADAA

#3FADAA is a light, moderate teal. Relative luminance 0.338; OKLCH L 68.5% C 0.098 H 192.5°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#3FADAA
RGB	rgb(63, 173, 170)
HSL	hsl(178, 47%, 46%)
HSV	hsv(178, 64%, 68%)
CMYK	cmyk(63.6%, 0%, 1.7%, 32.2%)
CIE-LAB	lab(64.84, -31.34, -7.67)
CIE-LCH	lch(64.84, 32.26, 193.76°)
OKLab	oklab(68.52% -0.096 -0.0213)
OKLCH	oklch(68.52% 0.098 192.5)
XYZ	xyz(24.2459, 33.8435, 43.2771)
Luminance	0.3385 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FADAA #AD3F42

analogous

#3FAD73 #3FADAA #3F79AD

triadic

#3FADAA #AA3FAD #ADAA3F

tetradic

#3FADAA #733FAD #AD3F42 #79AD3F

square

#3FADAA #733FAD #AD3F42 #79AD3F

split-complementary

#3FADAA #AD3F79 #AD733F

monochromatic

#1E5352 #2F807E #3FADAA #63C6C3 #90D7D5

Accessibility & contrast

On white

2.70

#3FADAA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.77

#3FADAA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FADAA

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FADAA	#FFFFFF	#000000	##000000
##3FADAA	1.00	2.70	7.77	7.77
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.77	21.00	1.00	1.00
##000000	7.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3A5AA

Deuteranopia (green-blind)

#9298AB

Tritanopia (blue-blind)

#00B2AC

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3fadaa;
/* rgb */ color: rgb(63, 173, 170);
/* oklch */ color: oklch(68.5% 0.098 192.5);

Tailwind

colors: {
  custom: {
    50: '#82c6c3',
    500: '#3fadaa',
    950: '#000000',
  },
}

SCSS

$custom: #3fadaa;
$custom-light: #82c6c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3fadaa",
  "rgb": {
    "r": 63,
    "g": 173,
    "b": 170
  },
  "hsl": {
    "h": 178.364,
    "s": 46.61,
    "l": 46.275
  },
  "oklch": {
    "l": 0.6852,
    "c": 0.09831,
    "h": 192.5
  },
  "luminance": 0.33846
}

Semantic roles & 50–950 ramp

primary

#3FADAA

secondary

#C28688

accent

#5255D6

background

#F8FCFB

surface

#F0F8F7

border

#CBD1D0

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #3FADAA

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

Preview Lab → · Contrast checker → · Palette generator →