#397366#397366

#397366 is a mid, moderate teal. Relative luminance 0.141; OKLCH L 51.2% C 0.065 H 177.1°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#397366
RGB	rgb(57, 115, 102)
HSL	hsl(167, 34%, 34%)
HSV	hsv(167, 50%, 45%)
CMYK	cmyk(50.4%, 0%, 11.3%, 54.9%)
CIE-LAB	lab(44.36, -22.45, 1.36)
CIE-LCH	lch(44.36, 22.50, 176.54°)
OKLab	oklab(51.22% -0.0648 0.0033)
OKLCH	oklch(51.22% 0.065 177.1)
XYZ	xyz(10.2153, 14.0898, 14.7491)
Luminance	0.1409 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397366 #733946

analogous

#397349 #397366 #396373

triadic

#397366 #663973 #736639

tetradic

#397366 #493973 #733946 #637339

square

#397366 #493973 #733946 #637339

split-complementary

#397366 #733963 #734939

monochromatic

#10211D #254A42 #397366 #4D9C8A #6FB8A7

Accessibility & contrast

On white

5.50

#397366 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#397366 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397366

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397366	#FFFFFF	#000000	##FFFFFF
##397366	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6D65

Deuteranopia (green-blind)

#666667

Tritanopia (blue-blind)

#20746F

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #397366;
/* rgb */ color: rgb(57, 115, 102);
/* oklch */ color: oklch(51.2% 0.065 177.1);

Tailwind

colors: {
  custom: {
    50: '#749b91',
    500: '#397366',
    950: '#000000',
  },
}

SCSS

$custom: #397366;
$custom-light: #749b91;
$custom-dark: #000000;

JSON

{
  "hex": "#397366",
  "rgb": {
    "r": 57,
    "g": 115,
    "b": 102
  },
  "hsl": {
    "h": 166.552,
    "s": 33.721,
    "l": 33.725
  },
  "oklch": {
    "l": 0.51218,
    "c": 0.06484,
    "h": 177.1
  },
  "luminance": 0.14091
}

Semantic roles & 50–950 ramp

primary

#397366

secondary

#A16774

accent

#5E76CA

background

#F7F9F8

surface

#EDF2F0

border

#C8CCCB

text

#080E0C

muted

#7B7E7D

Preview Lab

Preview with #397366

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

Preview Lab → · Contrast checker → · Palette generator →