#397580#397580

#397580 is a mid, moderate teal. Relative luminance 0.152; OKLCH L 52.7% C 0.064 H 211.0°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#397580
RGB	rgb(57, 117, 128)
HSL	hsl(189, 38%, 36%)
HSV	hsv(189, 55%, 50%)
CMYK	cmyk(55.5%, 8.6%, 0%, 49.8%)
CIE-LAB	lab(45.84, -16.11, -11.99)
CIE-LCH	lch(45.84, 20.08, 216.67°)
OKLab	oklab(52.68% -0.0551 -0.0332)
OKLCH	oklch(52.68% 0.064 211)
XYZ	xyz(11.9434, 15.1499, 22.7127)
Luminance	0.1515 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#397580 #804439

analogous

#398068 #397580 #395280

triadic

#397580 #803975 #758039

tetradic

#397580 #683980 #804439 #528039

square

#397580 #683980 #804439 #528039

split-complementary

#397580 #803952 #806839

monochromatic

#13282B #264E56 #397580 #4C9CAA #73B5C1

Accessibility & contrast

On white

5.21

#397580 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#397580 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #397580

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##397580	#FFFFFF	#000000	##FFFFFF
##397580	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7181

Deuteranopia (green-blind)

#616980

Tritanopia (blue-blind)

#007A78

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #397580;
/* rgb */ color: rgb(57, 117, 128);
/* oklch */ color: oklch(52.7% 0.064 211.0);

Tailwind

colors: {
  custom: {
    50: '#769da4',
    500: '#397580',
    950: '#000000',
  },
}

SCSS

$custom: #397580;
$custom-light: #769da4;
$custom-dark: #000000;

JSON

{
  "hex": "#397580",
  "rgb": {
    "r": 57,
    "g": 117,
    "b": 128
  },
  "hsl": {
    "h": 189.296,
    "s": 38.378,
    "l": 36.275
  },
  "oklch": {
    "l": 0.52684,
    "c": 0.06435,
    "h": 211
  },
  "luminance": 0.15151
}

Semantic roles & 50–950 ramp

primary

#397580

secondary

#AA756B

accent

#6C59CE

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E0F

muted

#7B7E7F

Preview Lab

Preview with #397580

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

Preview Lab → · Contrast checker → · Palette generator →