#399C6F#399C6F

#399C6F is a light, moderate teal. Relative luminance 0.258; OKLCH L 62.3% C 0.115 H 160.3°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#399C6F
RGB	rgb(57, 156, 111)
HSL	hsl(153, 46%, 42%)
HSV	hsv(153, 63%, 61%)
CMYK	cmyk(63.5%, 0%, 28.8%, 38.8%)
CIE-LAB	lab(57.84, -39.67, 15.26)
CIE-LCH	lch(57.84, 42.50, 158.96°)
OKLab	oklab(62.27% -0.1085 0.0388)
OKLCH	oklch(62.27% 0.115 160.3)
XYZ	xyz(16.4435, 25.7928, 19.1478)
Luminance	0.2579 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399C6F #9C3966

analogous

#399C3D #399C6F #39989C

triadic

#399C6F #6F399C #9C6F39

tetradic

#399C6F #3D399C #9C3966 #989C39

square

#399C6F #3D399C #9C3966 #989C39

split-complementary

#399C6F #9C3998 #9C3D39

monochromatic

#18422F #296F4F #399C6F #52C08E #7FD0AB

Accessibility & contrast

On white

3.41

#399C6F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#399C6F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399C6F

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399C6F	#FFFFFF	#000000	##000000
##399C6F	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A916C

Deuteranopia (green-blind)

#8D8772

Tritanopia (blue-blind)

#009B90

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #399c6f;
/* rgb */ color: rgb(57, 156, 111);
/* oklch */ color: oklch(62.3% 0.115 160.3);

Tailwind

colors: {
  custom: {
    50: '#7aba98',
    500: '#399c6f',
    950: '#000000',
  },
}

SCSS

$custom: #399c6f;
$custom-light: #7aba98;
$custom-dark: #000000;

JSON

{
  "hex": "#399c6f",
  "rgb": {
    "r": 57,
    "g": 156,
    "b": 111
  },
  "hsl": {
    "h": 152.727,
    "s": 46.479,
    "l": 41.765
  },
  "oklch": {
    "l": 0.62269,
    "c": 0.11527,
    "h": 160.3
  },
  "luminance": 0.25794
}

Semantic roles & 50–950 ramp

primary

#399C6F

secondary

#BA7795

accent

#528ED6

background

#F7FBF9

surface

#EEF6F2

border

#C9D0CC

text

#0A120D

muted

#7C817E

Preview Lab

Preview with #399C6F

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

Preview Lab → · Contrast checker → · Palette generator →