#37A49B#37A49B

#37A49B is a light, moderate teal. Relative luminance 0.297; OKLCH L 65.5% C 0.098 H 187.2°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#37A49B
RGB	rgb(55, 164, 155)
HSL	hsl(175, 50%, 43%)
HSV	hsv(175, 66%, 64%)
CMYK	cmyk(66.5%, 0%, 5.5%, 35.7%)
CIE-LAB	lab(61.42, -32.56, -4.36)
CIE-LCH	lch(61.42, 32.85, 187.63°)
OKLab	oklab(65.54% -0.0972 -0.0123)
OKLCH	oklch(65.54% 0.098 187.2)
XYZ	xyz(20.7647, 29.7274, 35.6476)
Luminance	0.2973 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A49B #A43740

analogous

#37A464 #37A49B #3776A4

triadic

#37A49B #9B37A4 #A49B37

tetradic

#37A49B #6437A4 #A43740 #76A437

square

#37A49B #6437A4 #A43740 #76A437

split-complementary

#37A49B #A43776 #A46437

monochromatic

#184844 #287670 #37A49B #53C5BC #81D5CE

Accessibility & contrast

On white

3.02

#37A49B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#37A49B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A49B

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A49B	#FFFFFF	#000000	##000000
##37A49B	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B9B9B

Deuteranopia (green-blind)

#8B8F9C

Tritanopia (blue-blind)

#00A8A1

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #37a49b;
/* rgb */ color: rgb(55, 164, 155);
/* oklch */ color: oklch(65.5% 0.098 187.2);

Tailwind

colors: {
  custom: {
    50: '#7cbfb8',
    500: '#37a49b',
    950: '#000000',
  },
}

SCSS

$custom: #37a49b;
$custom-light: #7cbfb8;
$custom-dark: #000000;

JSON

{
  "hex": "#37a49b",
  "rgb": {
    "r": 55,
    "g": 164,
    "b": 155
  },
  "hsl": {
    "h": 175.046,
    "s": 49.772,
    "l": 42.941
  },
  "oklch": {
    "l": 0.6554,
    "c": 0.09797,
    "h": 187.2
  },
  "luminance": 0.2973
}

Semantic roles & 50–950 ramp

primary

#37A49B

secondary

#BE797E

accent

#4F5AD9

background

#F8FBFB

surface

#EFF7F6

border

#CAD0D0

text

#0B1211

muted

#7C8180

Preview Lab

Preview with #37A49B

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

Preview Lab → · Contrast checker → · Palette generator →