#397371#397371

#397371 is a mid, moderate teal. Relative luminance 0.143; OKLCH L 51.6% C 0.061 H 192.5°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#397371
RGB	rgb(57, 115, 113)
HSL	hsl(178, 34%, 34%)
HSV	hsv(178, 50%, 45%)
CMYK	cmyk(50.4%, 0%, 1.7%, 54.9%)
CIE-LAB	lab(44.69, -19.45, -4.75)
CIE-LCH	lch(44.69, 20.02, 193.72°)
OKLab	oklab(51.59% -0.0595 -0.0132)
OKLCH	oklch(51.59% 0.061 192.5)
XYZ	xyz(10.7975, 14.3226, 17.8151)
Luminance	0.1432 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397371 #73393B

analogous

#397354 #397371 #395873

triadic

#397371 #713973 #737139

tetradic

#397371 #543973 #73393B #587339

square

#397371 #543973 #73393B #587339

split-complementary

#397371 #733958 #735439

monochromatic

#102121 #254A49 #397371 #4D9C99 #6FB8B5

Accessibility & contrast

On white

5.43

#397371 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#397371 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397371

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397371	#FFFFFF	#000000	##FFFFFF
##397371	1.00	5.43	3.86	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6E71

Deuteranopia (green-blind)

#636772

Tritanopia (blue-blind)

#177672

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #397371;
/* rgb */ color: rgb(57, 115, 113);
/* oklch */ color: oklch(51.6% 0.061 192.5);

Tailwind

colors: {
  custom: {
    50: '#749b99',
    500: '#397371',
    950: '#000000',
  },
}

SCSS

$custom: #397371;
$custom-light: #749b99;
$custom-dark: #000000;

JSON

{
  "hex": "#397371",
  "rgb": {
    "r": 57,
    "g": 115,
    "b": 113
  },
  "hsl": {
    "h": 177.931,
    "s": 33.721,
    "l": 33.725
  },
  "oklch": {
    "l": 0.51594,
    "c": 0.06092,
    "h": 192.5
  },
  "luminance": 0.14324
}

Semantic roles & 50–950 ramp

primary

#397371

secondary

#A16769

accent

#5E62CA

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#090E0E

muted

#7B7E7E

Preview Lab

Preview with #397371

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

Preview Lab → · Contrast checker → · Palette generator →