#399B7E#399B7E

#399B7E is a light, moderate teal. Relative luminance 0.258; OKLCH L 62.4% C 0.102 H 170.1°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#399B7E
RGB	rgb(57, 155, 126)
HSL	hsl(162, 46%, 42%)
HSV	hsv(162, 63%, 61%)
CMYK	cmyk(63.2%, 0%, 18.7%, 39.2%)
CIE-LAB	lab(57.86, -35.71, 6.85)
CIE-LCH	lch(57.86, 36.36, 169.14°)
OKLab	oklab(62.4% -0.1001 0.0175)
OKLCH	oklch(62.4% 0.102 170.1)
XYZ	xyz(17.1727, 25.8171, 23.8128)
Luminance	0.2582 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#399B7E #9B3956

analogous

#399B4D #399B7E #39879B

triadic

#399B7E #7E399B #9B7E39

tetradic

#399B7E #4D399B #9B3956 #879B39

square

#399B7E #4D399B #9B3956 #879B39

split-complementary

#399B7E #9B3987 #9B4D39

monochromatic

#184235 #296E5A #399B7E #52BF9F #7FD0B8

Accessibility & contrast

On white

3.41

#399B7E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#399B7E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #399B7E

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##399B7E	#FFFFFF	#000000	##000000
##399B7E	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)

#97917D

Deuteranopia (green-blind)

#898780

Tritanopia (blue-blind)

#009C93

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #399b7e;
/* rgb */ color: rgb(57, 155, 126);
/* oklch */ color: oklch(62.4% 0.102 170.1);

Tailwind

colors: {
  custom: {
    50: '#7ab9a3',
    500: '#399b7e',
    950: '#000000',
  },
}

SCSS

$custom: #399b7e;
$custom-light: #7ab9a3;
$custom-dark: #000000;

JSON

{
  "hex": "#399b7e",
  "rgb": {
    "r": 57,
    "g": 155,
    "b": 126
  },
  "hsl": {
    "h": 162.245,
    "s": 46.226,
    "l": 41.569
  },
  "oklch": {
    "l": 0.62401,
    "c": 0.10167,
    "h": 170.1
  },
  "luminance": 0.25819
}

Semantic roles & 50–950 ramp

primary

#399B7E

secondary

#B9778A

accent

#5279D6

background

#F7FBFA

surface

#EEF6F3

border

#C9D0CD

text

#0A110F

muted

#7C807F

Preview Lab

Preview with #399B7E

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

Preview Lab → · Contrast checker → · Palette generator →