#537378#537378

#537378 is a mid, muted teal. Relative luminance 0.155; OKLCH L 53.3% C 0.038 H 208.1°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#537378
RGB	rgb(83, 115, 120)
HSL	hsl(188, 18%, 40%)
HSV	hsv(188, 31%, 47%)
CMYK	cmyk(30.8%, 4.2%, 0%, 52.9%)
CIE-LAB	lab(46.25, -10.14, -6.47)
CIE-LCH	lch(46.25, 12.03, 212.54°)
OKLab	oklab(53.28% -0.0331 -0.0177)
OKLCH	oklch(53.28% 0.038 208.1)
XYZ	xyz(13.0871, 15.4559, 20.0594)
Luminance	0.1546 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#537378 #785853

analogous

#53786B #537378 #536178

triadic

#537378 #785373 #737853

tetradic

#537378 #6B5378 #785853 #617853

square

#537378 #6B5378 #785853 #617853

split-complementary

#537378 #785361 #786B53

monochromatic

#212E30 #3A5054 #537378 #6E949B #92AFB4

Accessibility & contrast

On white

5.13

#537378 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#537378 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #537378

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##537378	#FFFFFF	#000000	##FFFFFF
##537378	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7078

Deuteranopia (green-blind)

#676B78

Tritanopia (blue-blind)

#467674

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #537378;
/* rgb */ color: rgb(83, 115, 120);
/* oklch */ color: oklch(53.3% 0.038 208.1);

Tailwind

colors: {
  custom: {
    50: '#849b9f',
    500: '#537378',
    950: '#000000',
  },
}

SCSS

$custom: #537378;
$custom-light: #849b9f;
$custom-dark: #000000;

JSON

{
  "hex": "#537378",
  "rgb": {
    "r": 83,
    "g": 115,
    "b": 120
  },
  "hsl": {
    "h": 188.108,
    "s": 18.227,
    "l": 39.804
  },
  "oklch": {
    "l": 0.53278,
    "c": 0.03751,
    "h": 208.1
  },
  "luminance": 0.15457
}

Semantic roles & 50–950 ramp

primary

#537378

secondary

#A18986

accent

#776DBB

background

#F8F9F9

surface

#EFF2F2

border

#CACCCC

text

#0B0E0E

muted

#7C7E7E

Preview Lab

Preview with #537378

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

Preview Lab → · Contrast checker → · Palette generator →