#397E79#397E79

#397E79 is a mid, moderate teal. Relative luminance 0.172; OKLCH L 54.7% C 0.070 H 189.0°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#397E79
RGB	rgb(57, 126, 121)
HSL	hsl(176, 38%, 36%)
HSV	hsv(176, 55%, 49%)
CMYK	cmyk(54.8%, 0%, 4%, 50.6%)
CIE-LAB	lab(48.47, -22.98, -3.90)
CIE-LCH	lch(48.47, 23.31, 189.64°)
OKLab	oklab(54.73% -0.0692 -0.0109)
OKLCH	oklch(54.73% 0.07 189)
XYZ	xyz(12.5979, 17.1709, 20.7359)
Luminance	0.1717 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397E79 #7E393E

analogous

#397E56 #397E79 #39607E

triadic

#397E79 #79397E #7E7939

tetradic

#397E79 #56397E #7E393E #607E39

square

#397E79 #56397E #7E393E #607E39

split-complementary

#397E79 #7E3960 #7E5639

monochromatic

#132A28 #265451 #397E79 #4CA8A1 #72BFBA

Accessibility & contrast

On white

4.74

#397E79 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#397E79 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397E79

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397E79	#FFFFFF	#000000	##FFFFFF
##397E79	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787879

Deuteranopia (green-blind)

#6C707A

Tritanopia (blue-blind)

#04817C

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #397e79;
/* rgb */ color: rgb(57, 126, 121);
/* oklch */ color: oklch(54.7% 0.070 189.0);

Tailwind

colors: {
  custom: {
    50: '#76a39f',
    500: '#397e79',
    950: '#000000',
  },
}

SCSS

$custom: #397e79;
$custom-light: #76a39f;
$custom-dark: #000000;

JSON

{
  "hex": "#397e79",
  "rgb": {
    "r": 57,
    "g": 126,
    "b": 121
  },
  "hsl": {
    "h": 175.652,
    "s": 37.705,
    "l": 35.882
  },
  "oklch": {
    "l": 0.54729,
    "c": 0.07004,
    "h": 189
  },
  "luminance": 0.17172
}

Semantic roles & 50–950 ramp

primary

#397E79

secondary

#A86A6F

accent

#5A63CE

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#090F0E

muted

#7B7F7E

Preview Lab

Preview with #397E79

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

Preview Lab → · Contrast checker → · Palette generator →