#399B6E#399B6E

#399B6E is a mid, moderate teal. Relative luminance 0.254; OKLCH L 62.0% C 0.115 H 160.1°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#399B6E
RGB	rgb(57, 155, 110)
HSL	hsl(152, 46%, 42%)
HSV	hsv(152, 63%, 61%)
CMYK	cmyk(63.2%, 0%, 29%, 39.2%)
CIE-LAB	lab(57.50, -39.46, 15.35)
CIE-LCH	lch(57.50, 42.34, 158.75°)
OKLab	oklab(61.98% -0.1079 0.039)
OKLCH	oklch(61.98% 0.115 160.1)
XYZ	xyz(16.2216, 25.4367, 18.8037)
Luminance	0.2544 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399B6E #9B3966

analogous

#399B3D #399B6E #39979B

triadic

#399B6E #6E399B #9B6E39

tetradic

#399B6E #3D399B #9B3966 #979B39

square

#399B6E #3D399B #9B3966 #979B39

split-complementary

#399B6E #9B3997 #9B3D39

monochromatic

#18422E #296E4E #399B6E #52BF8D #7FD0AB

Accessibility & contrast

On white

3.45

#399B6E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#399B6E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399B6E

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399B6E	#FFFFFF	#000000	##000000
##399B6E	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99906B

Deuteranopia (green-blind)

#8C8671

Tritanopia (blue-blind)

#009A8F

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #399b6e;
/* rgb */ color: rgb(57, 155, 110);
/* oklch */ color: oklch(62.0% 0.115 160.1);

Tailwind

colors: {
  custom: {
    50: '#7ab997',
    500: '#399b6e',
    950: '#000000',
  },
}

SCSS

$custom: #399b6e;
$custom-light: #7ab997;
$custom-dark: #000000;

JSON

{
  "hex": "#399b6e",
  "rgb": {
    "r": 57,
    "g": 155,
    "b": 110
  },
  "hsl": {
    "h": 152.449,
    "s": 46.226,
    "l": 41.569
  },
  "oklch": {
    "l": 0.61983,
    "c": 0.11477,
    "h": 160.1
  },
  "luminance": 0.25438
}

Semantic roles & 50–950 ramp

primary

#399B6E

secondary

#B97795

accent

#528FD6

background

#F7FBF9

surface

#EEF6F2

border

#C9D0CC

text

#0A110D

muted

#7C807E

Preview Lab

Preview with #399B6E

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

Preview Lab → · Contrast checker → · Palette generator →