#397A71#397A71

#397A71 is a mid, moderate teal. Relative luminance 0.160; OKLCH L 53.4% C 0.068 H 183.5°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#397A71
RGB	rgb(57, 122, 113)
HSL	hsl(172, 36%, 35%)
HSV	hsv(172, 53%, 48%)
CMYK	cmyk(53.3%, 0%, 7.4%, 52.2%)
CIE-LAB	lab(46.95, -23.13, -1.42)
CIE-LCH	lch(46.95, 23.17, 183.51°)
OKLab	oklab(53.42% -0.0681 -0.0042)
OKLCH	oklch(53.42% 0.068 183.5)
XYZ	xyz(11.6262, 15.9801, 18.0914)
Luminance	0.1598 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397A71 #7A3942

analogous

#397A50 #397A71 #39637A

triadic

#397A71 #71397A #7A7139

tetradic

#397A71 #50397A #7A3942 #637A39

square

#397A71 #50397A #7A3942 #637A39

split-complementary

#397A71 #7A3963 #7A5039

monochromatic

#122724 #26504A #397A71 #4CA498 #71BDB2

Accessibility & contrast

On white

5.00

#397A71 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#397A71 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397A71

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397A71	#FFFFFF	#000000	##FFFFFF
##397A71	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#757471

Deuteranopia (green-blind)

#6A6C72

Tritanopia (blue-blind)

#147C77

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #397a71;
/* rgb */ color: rgb(57, 122, 113);
/* oklch */ color: oklch(53.4% 0.068 183.5);

Tailwind

colors: {
  custom: {
    50: '#75a199',
    500: '#397a71',
    950: '#000000',
  },
}

SCSS

$custom: #397a71;
$custom-light: #75a199;
$custom-dark: #000000;

JSON

{
  "hex": "#397a71",
  "rgb": {
    "r": 57,
    "g": 122,
    "b": 113
  },
  "hsl": {
    "h": 171.692,
    "s": 36.313,
    "l": 35.098
  },
  "oklch": {
    "l": 0.53415,
    "c": 0.06827,
    "h": 183.5
  },
  "luminance": 0.15981
}

Semantic roles & 50–950 ramp

primary

#397A71

secondary

#A66971

accent

#5B6BCC

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#090F0E

muted

#7B7E7E

Preview Lab

Preview with #397A71

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

Preview Lab → · Contrast checker → · Palette generator →