#37B49F#37B49F

#37B49F is a light, moderate teal. Relative luminance 0.360; OKLCH L 69.7% C 0.112 H 179.2°. Best body text is #000000 at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#37B49F
RGB	rgb(55, 180, 159)
HSL	hsl(170, 53%, 46%)
HSV	hsv(170, 69%, 71%)
CMYK	cmyk(69.4%, 0%, 11.7%, 29.4%)
CIE-LAB	lab(66.49, -38.85, 0.84)
CIE-LCH	lch(66.49, 38.86, 178.76°)
OKLab	oklab(69.7% -0.1121 0.0016)
OKLCH	oklch(69.7% 0.112 179.2)
XYZ	xyz(24.1518, 35.9552, 38.4613)
Luminance	0.3596 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B49F #B4374C

analogous

#37B460 #37B49F #378AB4

triadic

#37B49F #9F37B4 #B49F37

tetradic

#37B49F #6037B4 #B4374C #8AB437

square

#37B49F #6037B4 #B4374C #8AB437

split-complementary

#37B49F #B4378A #B46037

monochromatic

#1A564C #298576 #37B49F #5BCDBA #8ADBCE

Accessibility & contrast

On white

2.56

#37B49F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.19

#37B49F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B49F

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B49F	#FFFFFF	#000000	##000000
##37B49F	1.00	2.56	8.19	8.19
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.19	21.00	1.00	1.00
##000000	8.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACA99E

Deuteranopia (green-blind)

#9B9CA1

Tritanopia (blue-blind)

#00B7AE

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #37b49f;
/* rgb */ color: rgb(55, 180, 159);
/* oklch */ color: oklch(69.7% 0.112 179.2);

Tailwind

colors: {
  custom: {
    50: '#7fcbbb',
    500: '#37b49f',
    950: '#000000',
  },
}

SCSS

$custom: #37b49f;
$custom-light: #7fcbbb;
$custom-dark: #000000;

JSON

{
  "hex": "#37b49f",
  "rgb": {
    "r": 55,
    "g": 180,
    "b": 159
  },
  "hsl": {
    "h": 169.92,
    "s": 53.191,
    "l": 46.078
  },
  "oklch": {
    "l": 0.69701,
    "c": 0.11207,
    "h": 179.2
  },
  "luminance": 0.35958
}

Semantic roles & 50–950 ramp

primary

#37B49F

secondary

#C6818D

accent

#4B64DD

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #37B49F

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

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