#3F9B83#3F9B83

#3F9B83 is a light, moderate teal. Relative luminance 0.261; OKLCH L 62.7% C 0.095 H 173.1°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#3F9B83
RGB	rgb(63, 155, 131)
HSL	hsl(164, 42%, 43%)
HSV	hsv(164, 59%, 61%)
CMYK	cmyk(59.4%, 0%, 15.5%, 39.2%)
CIE-LAB	lab(58.17, -33.26, 4.48)
CIE-LCH	lch(58.17, 33.56, 172.33°)
OKLab	oklab(62.74% -0.0943 0.0113)
OKLCH	oklch(62.74% 0.095 173.1)
XYZ	xyz(17.8661, 26.1364, 25.5716)
Luminance	0.2614 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F9B83 #9B3F57

analogous

#3F9B55 #3F9B83 #3F859B

triadic

#3F9B83 #833F9B #9B833F

tetradic

#3F9B83 #553F9B #9B3F57 #859B3F

square

#3F9B83 #553F9B #9B3F57 #859B3F

split-complementary

#3F9B83 #9B3F85 #9B553F

monochromatic

#1C4439 #2D6F5E #3F9B83 #5BBCA3 #86CEBB

Accessibility & contrast

On white

3.37

#3F9B83 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#3F9B83 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F9B83

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F9B83	#FFFFFF	#000000	##000000
##3F9B83	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969282

Deuteranopia (green-blind)

#898885

Tritanopia (blue-blind)

#009C94

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3f9b83;
/* rgb */ color: rgb(63, 155, 131);
/* oklch */ color: oklch(62.7% 0.095 173.1);

Tailwind

colors: {
  custom: {
    50: '#7db9a7',
    500: '#3f9b83',
    950: '#000000',
  },
}

SCSS

$custom: #3f9b83;
$custom-light: #7db9a7;
$custom-dark: #000000;

JSON

{
  "hex": "#3f9b83",
  "rgb": {
    "r": 63,
    "g": 155,
    "b": 131
  },
  "hsl": {
    "h": 164.348,
    "s": 42.202,
    "l": 42.745
  },
  "oklch": {
    "l": 0.6274,
    "c": 0.09499,
    "h": 173.1
  },
  "luminance": 0.26138
}

Semantic roles & 50–950 ramp

primary

#3F9B83

secondary

#B87D8D

accent

#5676D2

background

#F8FBFA

surface

#EFF6F4

border

#CAD0CE

text

#0A110F

muted

#7C807F

Preview Lab

Preview with #3F9B83

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

Preview Lab → · Contrast checker → · Palette generator →