#3F997F#3F997F

#3F997F is a light, moderate teal. Relative luminance 0.254; OKLCH L 62.1% C 0.095 H 171.2°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#3F997F
RGB	rgb(63, 153, 127)
HSL	hsl(163, 42%, 42%)
HSV	hsv(163, 59%, 60%)
CMYK	cmyk(58.8%, 0%, 17%, 40%)
CIE-LAB	lab(57.43, -33.33, 5.69)
CIE-LCH	lch(57.43, 33.81, 170.30°)
OKLab	oklab(62.11% -0.094 0.0145)
OKLCH	oklch(62.11% 0.095 171.2)
XYZ	xyz(17.2701, 25.3698, 24.0613)
Luminance	0.2537 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F997F #993F59

analogous

#3F9952 #3F997F #3F8699

triadic

#3F997F #7F3F99 #997F3F

tetradic

#3F997F #523F99 #993F59 #86993F

square

#3F997F #523F99 #993F59 #86993F

split-complementary

#3F997F #993F86 #99523F

monochromatic

#1B4237 #2D6E5B #3F997F #5ABB9F #85CDB8

Accessibility & contrast

On white

3.46

#3F997F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#3F997F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F997F

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F997F	#FFFFFF	#000000	##000000
##3F997F	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95907E

Deuteranopia (green-blind)

#878681

Tritanopia (blue-blind)

#009A91

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #3f997f;
/* rgb */ color: rgb(63, 153, 127);
/* oklch */ color: oklch(62.1% 0.095 171.2);

Tailwind

colors: {
  custom: {
    50: '#7db7a4',
    500: '#3f997f',
    950: '#000000',
  },
}

SCSS

$custom: #3f997f;
$custom-light: #7db7a4;
$custom-dark: #000000;

JSON

{
  "hex": "#3f997f",
  "rgb": {
    "r": 63,
    "g": 153,
    "b": 127
  },
  "hsl": {
    "h": 162.667,
    "s": 41.667,
    "l": 42.353
  },
  "oklch": {
    "l": 0.6211,
    "c": 0.09509,
    "h": 171.2
  },
  "luminance": 0.25372
}

Semantic roles & 50–950 ramp

primary

#3F997F

secondary

#B77C8D

accent

#567AD1

background

#F8FBFA

surface

#EFF6F4

border

#CAD0CE

text

#0A110F

muted

#7C807F

Preview Lab

Preview with #3F997F

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

Preview Lab → · Contrast checker → · Palette generator →