#399D97#399D97

#399D97 is a light, moderate teal. Relative luminance 0.272; OKLCH L 63.7% C 0.092 H 189.5°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#399D97
RGB	rgb(57, 157, 151)
HSL	hsl(176, 47%, 42%)
HSV	hsv(176, 64%, 62%)
CMYK	cmyk(63.7%, 0%, 3.8%, 38.4%)
CIE-LAB	lab(59.17, -30.00, -5.42)
CIE-LCH	lch(59.17, 30.49, 190.24°)
OKLab	oklab(63.69% -0.0905 -0.0152)
OKLCH	oklch(63.69% 0.092 189.5)
XYZ	xyz(19.3277, 27.2161, 33.5068)
Luminance	0.2722 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399D97 #9D393F

analogous

#399D65 #399D97 #39719D

triadic

#399D97 #97399D #9D9739

tetradic

#399D97 #65399D #9D393F #719D39

square

#399D97 #65399D #9D393F #719D39

split-complementary

#399D97 #9D3971 #9D6539

monochromatic

#184341 #29706C #399D97 #53C0BA #80D1CC

Accessibility & contrast

On white

3.26

#399D97 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#399D97 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399D97

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399D97	#FFFFFF	#000000	##000000
##399D97	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949597

Deuteranopia (green-blind)

#858A98

Tritanopia (blue-blind)

#00A19B

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #399d97;
/* rgb */ color: rgb(57, 157, 151);
/* oklch */ color: oklch(63.7% 0.092 189.5);

Tailwind

colors: {
  custom: {
    50: '#7cbab5',
    500: '#399d97',
    950: '#000000',
  },
}

SCSS

$custom: #399d97;
$custom-light: #7cbab5;
$custom-dark: #000000;

JSON

{
  "hex": "#399d97",
  "rgb": {
    "r": 57,
    "g": 157,
    "b": 151
  },
  "hsl": {
    "h": 176.4,
    "s": 46.729,
    "l": 41.961
  },
  "oklch": {
    "l": 0.63693,
    "c": 0.09178,
    "h": 189.5
  },
  "luminance": 0.27218
}

Semantic roles & 50–950 ramp

primary

#399D97

secondary

#BA787C

accent

#5159D6

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0B1111

muted

#7C8080

Preview Lab

Preview with #399D97

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

Preview Lab → · Contrast checker → · Palette generator →