#399B73#399B73

#399B73 is a light, moderate teal. Relative luminance 0.256; OKLCH L 62.1% C 0.110 H 162.9°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#399B73
RGB	rgb(57, 155, 115)
HSL	hsl(156, 46%, 42%)
HSV	hsv(156, 63%, 61%)
CMYK	cmyk(63.2%, 0%, 25.8%, 39.2%)
CIE-LAB	lab(57.61, -38.34, 12.69)
CIE-LCH	lch(57.61, 40.38, 161.68°)
OKLab	oklab(62.11% -0.1055 0.0324)
OKLCH	oklch(62.11% 0.11 162.9)
XYZ	xyz(16.5016, 25.5487, 20.2781)
Luminance	0.2555 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399B73 #9B3961

analogous

#399B42 #399B73 #39929B

triadic

#399B73 #73399B #9B7339

tetradic

#399B73 #42399B #9B3961 #929B39

square

#399B73 #42399B #9B3961 #929B39

split-complementary

#399B73 #9B3992 #9B4239

monochromatic

#184231 #296E52 #399B73 #52BF93 #7FD0AF

Accessibility & contrast

On white

3.44

#399B73 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#399B73 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399B73

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399B73	#FFFFFF	#000000	##000000
##399B73	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989071

Deuteranopia (green-blind)

#8B8676

Tritanopia (blue-blind)

#009B90

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #399b73;
/* rgb */ color: rgb(57, 155, 115);
/* oklch */ color: oklch(62.1% 0.110 162.9);

Tailwind

colors: {
  custom: {
    50: '#7ab99b',
    500: '#399b73',
    950: '#000000',
  },
}

SCSS

$custom: #399b73;
$custom-light: #7ab99b;
$custom-dark: #000000;

JSON

{
  "hex": "#399b73",
  "rgb": {
    "r": 57,
    "g": 155,
    "b": 115
  },
  "hsl": {
    "h": 155.51,
    "s": 46.226,
    "l": 41.569
  },
  "oklch": {
    "l": 0.62106,
    "c": 0.11037,
    "h": 162.9
  },
  "luminance": 0.2555
}

Semantic roles & 50–950 ramp

primary

#399B73

secondary

#B97792

accent

#5288D6

background

#F7FBF9

surface

#EEF6F2

border

#C9D0CC

text

#0A110E

muted

#7C807E

Preview Lab

Preview with #399B73

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

Preview Lab → · Contrast checker → · Palette generator →