#399D86#399D86

#399D86 is a light, moderate teal. Relative luminance 0.267; OKLCH L 63.1% C 0.099 H 174.9°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#399D86
RGB	rgb(57, 157, 134)
HSL	hsl(166, 47%, 42%)
HSV	hsv(166, 64%, 62%)
CMYK	cmyk(63.7%, 0%, 14.6%, 38.4%)
CIE-LAB	lab(58.70, -34.60, 3.52)
CIE-LCH	lch(58.70, 34.78, 174.18°)
OKLab	oklab(63.15% -0.0985 0.0088)
OKLCH	oklch(63.15% 0.099 174.9)
XYZ	xyz(18.0453, 26.7031, 26.7528)
Luminance	0.2671 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399D86 #9D3950

analogous

#399D54 #399D86 #39829D

triadic

#399D86 #86399D #9D8639

tetradic

#399D86 #54399D #9D3950 #829D39

square

#399D86 #54399D #9D3950 #829D39

split-complementary

#399D86 #9D3982 #9D5439

monochromatic

#184339 #297060 #399D86 #53C0A7 #80D1BE

Accessibility & contrast

On white

3.31

#399D86 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#399D86 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399D86

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399D86	#FFFFFF	#000000	##000000
##399D86	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989385

Deuteranopia (green-blind)

#898988

Tritanopia (blue-blind)

#009F96

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #399d86;
/* rgb */ color: rgb(57, 157, 134);
/* oklch */ color: oklch(63.1% 0.099 174.9);

Tailwind

colors: {
  custom: {
    50: '#7bbaa9',
    500: '#399d86',
    950: '#000000',
  },
}

SCSS

$custom: #399d86;
$custom-light: #7bbaa9;
$custom-dark: #000000;

JSON

{
  "hex": "#399d86",
  "rgb": {
    "r": 57,
    "g": 157,
    "b": 134
  },
  "hsl": {
    "h": 166.2,
    "s": 46.729,
    "l": 41.961
  },
  "oklch": {
    "l": 0.63149,
    "c": 0.09888,
    "h": 174.9
  },
  "luminance": 0.26705
}

Semantic roles & 50–950 ramp

primary

#399D86

secondary

#BA7887

accent

#5170D6

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A120F

muted

#7C817F

Preview Lab

Preview with #399D86

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

Preview Lab → · Contrast checker → · Palette generator →