#37B79F#37B79F

#37B79F is a light, moderate teal. Relative luminance 0.372; OKLCH L 70.5% C 0.115 H 177.4°. Best body text is #000000 at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#37B79F
RGB	rgb(55, 183, 159)
HSL	hsl(169, 54%, 47%)
HSV	hsv(169, 70%, 72%)
CMYK	cmyk(69.9%, 0%, 13.1%, 28.2%)
CIE-LAB	lab(67.41, -40.18, 2.18)
CIE-LCH	lch(67.41, 40.24, 176.89°)
OKLab	oklab(70.46% -0.1151 0.0052)
OKLCH	oklch(70.46% 0.115 177.4)
XYZ	xyz(24.7640, 37.1795, 38.6654)
Luminance	0.3718 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B79F #B7374F

analogous

#37B75F #37B79F #378FB7

triadic

#37B79F #9F37B7 #B79F37

tetradic

#37B79F #5F37B7 #B7374F #8FB737

square

#37B79F #5F37B7 #B7374F #8FB737

split-complementary

#37B79F #B7378F #B75F37

monochromatic

#1B594D #298876 #37B79F #5DCEB9 #8CDCCD

Accessibility & contrast

On white

2.49

#37B79F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.44

#37B79F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B79F

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B79F	#FFFFFF	#000000	##000000
##37B79F	1.00	2.49	8.44	8.44
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.44	21.00	1.00	1.00
##000000	8.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0AC9E

Deuteranopia (green-blind)

#9E9FA1

Tritanopia (blue-blind)

#00BAB0

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #37b79f;
/* rgb */ color: rgb(55, 183, 159);
/* oklch */ color: oklch(70.5% 0.115 177.4);

Tailwind

colors: {
  custom: {
    50: '#7fcdbb',
    500: '#37b79f',
    950: '#000000',
  },
}

SCSS

$custom: #37b79f;
$custom-light: #7fcdbb;
$custom-dark: #000000;

JSON

{
  "hex": "#37b79f",
  "rgb": {
    "r": 55,
    "g": 183,
    "b": 159
  },
  "hsl": {
    "h": 168.75,
    "s": 53.782,
    "l": 46.667
  },
  "oklch": {
    "l": 0.70457,
    "c": 0.11526,
    "h": 177.4
  },
  "luminance": 0.37182
}

Semantic roles & 50–950 ramp

primary

#37B79F

secondary

#C78390

accent

#4B66DD

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #37B79F

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

Preview Lab → · Contrast checker → · Palette generator →