#37837F#37837F

#37837F is a mid, moderate teal. Relative luminance 0.186; OKLCH L 56.2% C 0.075 H 190.5°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#37837F
RGB	rgb(55, 131, 127)
HSL	hsl(177, 41%, 36%)
HSV	hsv(177, 58%, 51%)
CMYK	cmyk(58%, 0%, 3.1%, 48.6%)
CIE-LAB	lab(50.19, -24.28, -4.90)
CIE-LCH	lch(50.19, 24.77, 191.42°)
OKLab	oklab(56.16% -0.0736 -0.0137)
OKLCH	oklch(56.16% 0.075 190.5)
XYZ	xyz(13.5210, 18.5758, 22.9475)
Luminance	0.1858 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37837F #83373B

analogous

#378359 #37837F #376183

triadic

#37837F #7F3783 #837F37

tetradic

#37837F #593783 #83373B #618337

square

#37837F #593783 #83373B #618337

split-complementary

#37837F #833761 #835937

monochromatic

#132D2B #255855 #37837F #49AEA9 #71C3BF

Accessibility & contrast

On white

4.45

#37837F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#37837F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37837F

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37837F	#FFFFFF	#000000	##000000
##37837F	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7D7F

Deuteranopia (green-blind)

#707480

Tritanopia (blue-blind)

#008682

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #37837f;
/* rgb */ color: rgb(55, 131, 127);
/* oklch */ color: oklch(56.2% 0.075 190.5);

Tailwind

colors: {
  custom: {
    50: '#76a7a4',
    500: '#37837f',
    950: '#000000',
  },
}

SCSS

$custom: #37837f;
$custom-light: #76a7a4;
$custom-dark: #000000;

JSON

{
  "hex": "#37837f",
  "rgb": {
    "r": 55,
    "g": 131,
    "b": 127
  },
  "hsl": {
    "h": 176.842,
    "s": 40.86,
    "l": 36.471
  },
  "oklch": {
    "l": 0.56155,
    "c": 0.07487,
    "h": 190.5
  },
  "luminance": 0.18577
}

Semantic roles & 50–950 ramp

primary

#37837F

secondary

#AC6A6D

accent

#575DD1

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F0F

muted

#7B7F7F

Preview Lab

Preview with #37837F

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

Preview Lab → · Contrast checker → · Palette generator →