#397C71#397C71

#397C71 is a mid, moderate teal. Relative luminance 0.165; OKLCH L 53.9% C 0.071 H 181.4°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#397C71
RGB	rgb(57, 124, 113)
HSL	hsl(170, 37%, 35%)
HSV	hsv(170, 54%, 49%)
CMYK	cmyk(54%, 0%, 8.9%, 51.4%)
CIE-LAB	lab(47.59, -24.16, -0.48)
CIE-LCH	lch(47.59, 24.16, 181.13°)
OKLab	oklab(53.94% -0.0706 -0.0017)
OKLCH	oklch(53.94% 0.071 181.4)
XYZ	xyz(11.8743, 16.4763, 18.1741)
Luminance	0.1648 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397C71 #7C3944

analogous

#397C4F #397C71 #39657C

triadic

#397C71 #71397C #7C7139

tetradic

#397C71 #4F397C #7C3944 #657C39

square

#397C71 #4F397C #7C3944 #657C39

split-complementary

#397C71 #7C3965 #7C4F39

monochromatic

#122825 #26524B #397C71 #4CA697 #71BEB1

Accessibility & contrast

On white

4.89

#397C71 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#397C71 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397C71

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397C71	#FFFFFF	#000000	##FFFFFF
##397C71	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777671

Deuteranopia (green-blind)

#6C6E72

Tritanopia (blue-blind)

#137E79

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #397c71;
/* rgb */ color: rgb(57, 124, 113);
/* oklch */ color: oklch(53.9% 0.071 181.4);

Tailwind

colors: {
  custom: {
    50: '#75a299',
    500: '#397c71',
    950: '#000000',
  },
}

SCSS

$custom: #397c71;
$custom-light: #75a299;
$custom-dark: #000000;

JSON

{
  "hex": "#397c71",
  "rgb": {
    "r": 57,
    "g": 124,
    "b": 113
  },
  "hsl": {
    "h": 170.149,
    "s": 37.017,
    "l": 35.49
  },
  "oklch": {
    "l": 0.53937,
    "c": 0.0706,
    "h": 181.4
  },
  "luminance": 0.16477
}

Semantic roles & 50–950 ramp

primary

#397C71

secondary

#A76A74

accent

#5B6ECD

background

#F7FAF9

surface

#EDF3F2

border

#C8CDCC

text

#090F0E

muted

#7B7F7E

Preview Lab

Preview with #397C71

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

Preview Lab → · Contrast checker → · Palette generator →