#399B7D#399B7D

#399B7D is a light, moderate teal. Relative luminance 0.258; OKLCH L 62.4% C 0.102 H 169.4°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#399B7D
RGB	rgb(57, 155, 125)
HSL	hsl(162, 46%, 42%)
HSV	hsv(162, 63%, 61%)
CMYK	cmyk(63.2%, 0%, 19.4%, 39.2%)
CIE-LAB	lab(57.84, -35.96, 7.38)
CIE-LCH	lch(57.84, 36.71, 168.40°)
OKLab	oklab(62.37% -0.1006 0.0189)
OKLCH	oklch(62.37% 0.102 169.4)
XYZ	xyz(17.1085, 25.7914, 23.4747)
Luminance	0.2579 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399B7D #9B3957

analogous

#399B4C #399B7D #39889B

triadic

#399B7D #7D399B #9B7D39

tetradic

#399B7D #4C399B #9B3957 #889B39

square

#399B7D #4C399B #9B3957 #889B39

split-complementary

#399B7D #9B3988 #9B4C39

monochromatic

#184235 #296E59 #399B7D #52BF9E #7FD0B7

Accessibility & contrast

On white

3.41

#399B7D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#399B7D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399B7D

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399B7D	#FFFFFF	#000000	##000000
##399B7D	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)

#97917C

Deuteranopia (green-blind)

#89877F

Tritanopia (blue-blind)

#009C92

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #399b7d;
/* rgb */ color: rgb(57, 155, 125);
/* oklch */ color: oklch(62.4% 0.102 169.4);

Tailwind

colors: {
  custom: {
    50: '#7ab9a2',
    500: '#399b7d',
    950: '#000000',
  },
}

SCSS

$custom: #399b7d;
$custom-light: #7ab9a2;
$custom-dark: #000000;

JSON

{
  "hex": "#399b7d",
  "rgb": {
    "r": 57,
    "g": 155,
    "b": 125
  },
  "hsl": {
    "h": 161.633,
    "s": 46.226,
    "l": 41.569
  },
  "oklch": {
    "l": 0.62373,
    "c": 0.10239,
    "h": 169.4
  },
  "luminance": 0.25793
}

Semantic roles & 50–950 ramp

primary

#399B7D

secondary

#B9778B

accent

#527AD6

background

#F7FBF9

surface

#EEF6F2

border

#C9D0CC

text

#0A110F

muted

#7C807E

Preview Lab

Preview with #399B7D

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

Preview Lab → · Contrast checker → · Palette generator →