#3F8A7F#3F8A7F

#3F8A7F is a mid, moderate teal. Relative luminance 0.208; OKLCH L 58.3% C 0.077 H 182.7°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#3F8A7F
RGB	rgb(63, 138, 127)
HSL	hsl(171, 37%, 39%)
HSV	hsv(171, 54%, 54%)
CMYK	cmyk(54.3%, 0%, 8%, 45.9%)
CIE-LAB	lab(52.69, -26.08, -1.18)
CIE-LCH	lch(52.69, 26.10, 182.60°)
OKLab	oklab(58.26% -0.0766 -0.0036)
OKLCH	oklch(58.26% 0.077 182.7)
XYZ	xyz(14.9675, 20.7646, 23.2938)
Luminance	0.2077 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F8A7F #8A3F4A

analogous

#3F8A5A #3F8A7F #3F708A

triadic

#3F8A7F #7F3F8A #8A7F3F

tetradic

#3F8A7F #5A3F8A #8A3F4A #708A3F

square

#3F8A7F #5A3F8A #8A3F4A #708A3F

split-complementary

#3F8A7F #8A3F70 #8A5A3F

monochromatic

#193632 #2C6058 #3F8A7F #55B1A4 #7FC5BA

Accessibility & contrast

On white

4.08

#3F8A7F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#3F8A7F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F8A7F

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F8A7F	#FFFFFF	#000000	##000000
##3F8A7F	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#84837F

Deuteranopia (green-blind)

#787A80

Tritanopia (blue-blind)

#0F8C87

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3f8a7f;
/* rgb */ color: rgb(63, 138, 127);
/* oklch */ color: oklch(58.3% 0.077 182.7);

Tailwind

colors: {
  custom: {
    50: '#7baca4',
    500: '#3f8a7f',
    950: '#000000',
  },
}

SCSS

$custom: #3f8a7f;
$custom-light: #7baca4;
$custom-dark: #000000;

JSON

{
  "hex": "#3f8a7f",
  "rgb": {
    "r": 63,
    "g": 138,
    "b": 127
  },
  "hsl": {
    "h": 171.2,
    "s": 37.313,
    "l": 39.412
  },
  "oklch": {
    "l": 0.5826,
    "c": 0.07663,
    "h": 182.7
  },
  "luminance": 0.20766
}

Semantic roles & 50–950 ramp

primary

#3F8A7F

secondary

#AF767E

accent

#5B6BCD

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#0A100F

muted

#7C7F7F

Preview Lab

Preview with #3F8A7F

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

Preview Lab → · Contrast checker → · Palette generator →