#399F6D#399F6D

#399F6D is a light, vivid teal. Relative luminance 0.268; OKLCH L 63.0% C 0.121 H 158.4°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#399F6D
RGB	rgb(57, 159, 109)
HSL	hsl(151, 47%, 42%)
HSV	hsv(151, 64%, 62%)
CMYK	cmyk(64.2%, 0%, 31.4%, 37.6%)
CIE-LAB	lab(58.76, -41.39, 17.64)
CIE-LCH	lch(58.76, 44.99, 156.92°)
OKLab	oklab(63.01% -0.1128 0.0447)
OKLCH	oklch(63.01% 0.121 158.4)
XYZ	xyz(16.8442, 26.7685, 18.7442)
Luminance	0.2677 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399F6D #9F396B

analogous

#399F3A #399F6D #399E9F

triadic

#399F6D #6D399F #9F6D39

tetradic

#399F6D #3A399F #9F396B #9E9F39

square

#399F6D #3A399F #9F396B #9E9F39

split-complementary

#399F6D #9F399E #9F3A39

monochromatic

#19452F #29724E #399F6D #54C28C #81D2AA

Accessibility & contrast

On white

3.31

#399F6D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#399F6D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399F6D

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399F6D	#FFFFFF	#000000	##000000
##399F6D	1.00	3.31	6.35	6.35
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E936A

Deuteranopia (green-blind)

#908970

Tritanopia (blue-blind)

#009E92

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #399f6d;
/* rgb */ color: rgb(57, 159, 109);
/* oklch */ color: oklch(63.0% 0.121 158.4);

Tailwind

colors: {
  custom: {
    50: '#7bbc97',
    500: '#399f6d',
    950: '#000000',
  },
}

SCSS

$custom: #399f6d;
$custom-light: #7bbc97;
$custom-dark: #000000;

JSON

{
  "hex": "#399f6d",
  "rgb": {
    "r": 57,
    "g": 159,
    "b": 109
  },
  "hsl": {
    "h": 150.588,
    "s": 47.222,
    "l": 42.353
  },
  "oklch": {
    "l": 0.63009,
    "c": 0.12131,
    "h": 158.4
  },
  "luminance": 0.2677
}

Semantic roles & 50–950 ramp

primary

#399F6D

secondary

#BB7899

accent

#5193D7

background

#F7FBF9

surface

#EEF6F2

border

#C9D0CC

text

#0A120D

muted

#7C817E

Preview Lab

Preview with #399F6D

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

Preview Lab → · Contrast checker → · Palette generator →