#399B6F#399B6F

#399B6F is a light, moderate teal. Relative luminance 0.255; OKLCH L 62.0% C 0.114 H 160.7°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#399B6F
RGB	rgb(57, 155, 111)
HSL	hsl(153, 46%, 42%)
HSV	hsv(153, 63%, 61%)
CMYK	cmyk(63.2%, 0%, 28.4%, 39.2%)
CIE-LAB	lab(57.52, -39.24, 14.82)
CIE-LCH	lch(57.52, 41.94, 159.31°)
OKLab	oklab(62.01% -0.1074 0.0377)
OKLCH	oklch(62.01% 0.114 160.7)
XYZ	xyz(16.2764, 25.4586, 19.0921)
Luminance	0.2546 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399B6F #9B3965

analogous

#399B3E #399B6F #39969B

triadic

#399B6F #6F399B #9B6F39

tetradic

#399B6F #3E399B #9B3965 #969B39

square

#399B6F #3E399B #9B3965 #969B39

split-complementary

#399B6F #9B3996 #9B3E39

monochromatic

#18422F #296E4F #399B6F #52BF8E #7FD0AB

Accessibility & contrast

On white

3.45

#399B6F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#399B6F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399B6F

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399B6F	#FFFFFF	#000000	##000000
##399B6F	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)

#99906C

Deuteranopia (green-blind)

#8C8672

Tritanopia (blue-blind)

#009A8F

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #399b6f;
/* rgb */ color: rgb(57, 155, 111);
/* oklch */ color: oklch(62.0% 0.114 160.7);

Tailwind

colors: {
  custom: {
    50: '#7ab998',
    500: '#399b6f',
    950: '#000000',
  },
}

SCSS

$custom: #399b6f;
$custom-light: #7ab998;
$custom-dark: #000000;

JSON

{
  "hex": "#399b6f",
  "rgb": {
    "r": 57,
    "g": 155,
    "b": 111
  },
  "hsl": {
    "h": 153.061,
    "s": 46.226,
    "l": 41.569
  },
  "oklch": {
    "l": 0.62007,
    "c": 0.11387,
    "h": 160.7
  },
  "luminance": 0.2546
}

Semantic roles & 50–950 ramp

primary

#399B6F

secondary

#B97794

accent

#528DD6

background

#F7FBF9

surface

#EEF6F2

border

#C9D0CC

text

#0A110D

muted

#7C807E

Preview Lab

Preview with #399B6F

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

Preview Lab → · Contrast checker → · Palette generator →