#3F8E8D#3F8E8D

#3F8E8D is a mid, moderate teal. Relative luminance 0.223; OKLCH L 59.8% C 0.077 H 194.2°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#3F8E8D
RGB	rgb(63, 142, 141)
HSL	hsl(179, 39%, 40%)
HSV	hsv(179, 56%, 56%)
CMYK	cmyk(55.6%, 0%, 0.7%, 44.3%)
CIE-LAB	lab(54.37, -24.23, -6.81)
CIE-LCH	lch(54.37, 25.17, 195.69°)
OKLab	oklab(59.76% -0.0748 -0.0189)
OKLCH	oklch(59.76% 0.077 194.2)
XYZ	xyz(16.5286, 22.3243, 28.6321)
Luminance	0.2233 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F8E8D #8E3F40

analogous

#3F8E66 #3F8E8D #3F678E

triadic

#3F8E8D #8D3F8E #8E8D3F

tetradic

#3F8E8D #663F8E #8E3F40 #678E3F

square

#3F8E8D #663F8E #8E3F40 #678E3F

split-complementary

#3F8E8D #8E3F67 #8E663F

monochromatic

#193939 #2C6463 #3F8E8D #56B4B3 #81C7C6

Accessibility & contrast

On white

3.84

#3F8E8D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#3F8E8D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F8E8D

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F8E8D	#FFFFFF	#000000	##000000
##3F8E8D	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86888D

Deuteranopia (green-blind)

#797E8E

Tritanopia (blue-blind)

#00928D

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #3f8e8d;
/* rgb */ color: rgb(63, 142, 141);
/* oklch */ color: oklch(59.8% 0.077 194.2);

Tailwind

colors: {
  custom: {
    50: '#7cafae',
    500: '#3f8e8d',
    950: '#000000',
  },
}

SCSS

$custom: #3f8e8d;
$custom-light: #7cafae;
$custom-dark: #000000;

JSON

{
  "hex": "#3f8e8d",
  "rgb": {
    "r": 63,
    "g": 142,
    "b": 141
  },
  "hsl": {
    "h": 179.241,
    "s": 38.537,
    "l": 40.196
  },
  "oklch": {
    "l": 0.59756,
    "c": 0.0771,
    "h": 194.2
  },
  "luminance": 0.22326
}

Semantic roles & 50–950 ramp

primary

#3F8E8D

secondary

#B17878

accent

#595BCE

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#0A1010

muted

#7C7F7F

Preview Lab

Preview with #3F8E8D

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

Preview Lab → · Contrast checker → · Palette generator →