#397D72#397D72

#397D72 is a mid, moderate teal. Relative luminance 0.168; OKLCH L 54.2% C 0.071 H 181.5°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#397D72
RGB	rgb(57, 125, 114)
HSL	hsl(170, 37%, 36%)
HSV	hsv(170, 54%, 49%)
CMYK	cmyk(54.4%, 0%, 8.8%, 51%)
CIE-LAB	lab(47.94, -24.39, -0.55)
CIE-LCH	lch(47.94, 24.40, 181.30°)
OKLab	oklab(54.23% -0.0713 -0.0019)
OKLCH	oklch(54.23% 0.071 181.5)
XYZ	xyz(12.0569, 16.7509, 18.5142)
Luminance	0.1675 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397D72 #7D3944

analogous

#397D50 #397D72 #39667D

triadic

#397D72 #72397D #7D7239

tetradic

#397D72 #50397D #7D3944 #667D39

square

#397D72 #50397D #7D3944 #667D39

split-complementary

#397D72 #7D3966 #7D5039

monochromatic

#132925 #26534C #397D72 #4CA798 #72BFB2

Accessibility & contrast

On white

4.83

#397D72 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#397D72 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397D72

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397D72	#FFFFFF	#000000	##FFFFFF
##397D72	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787672

Deuteranopia (green-blind)

#6D6E73

Tritanopia (blue-blind)

#117F7A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #397d72;
/* rgb */ color: rgb(57, 125, 114);
/* oklch */ color: oklch(54.2% 0.071 181.5);

Tailwind

colors: {
  custom: {
    50: '#76a39a',
    500: '#397d72',
    950: '#000000',
  },
}

SCSS

$custom: #397d72;
$custom-light: #76a39a;
$custom-dark: #000000;

JSON

{
  "hex": "#397d72",
  "rgb": {
    "r": 57,
    "g": 125,
    "b": 114
  },
  "hsl": {
    "h": 170.294,
    "s": 37.363,
    "l": 35.686
  },
  "oklch": {
    "l": 0.54231,
    "c": 0.07133,
    "h": 181.5
  },
  "luminance": 0.16752
}

Semantic roles & 50–950 ramp

primary

#397D72

secondary

#A86A74

accent

#5A6DCD

background

#F7FAF9

surface

#EDF3F2

border

#C8CDCC

text

#090F0E

muted

#7B7F7E

Preview Lab

Preview with #397D72

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

Preview Lab → · Contrast checker → · Palette generator →