#37B49D#37B49D

#37B49D is a light, moderate teal. Relative luminance 0.359; OKLCH L 69.6% C 0.113 H 177.8°. Best body text is #000000 at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#37B49D
RGB	rgb(55, 180, 157)
HSL	hsl(169, 53%, 46%)
HSV	hsv(169, 69%, 71%)
CMYK	cmyk(69.4%, 0%, 12.8%, 29.4%)
CIE-LAB	lab(66.43, -39.37, 1.87)
CIE-LCH	lch(66.43, 39.42, 177.29°)
OKLab	oklab(69.64% -0.113 0.0043)
OKLCH	oklch(69.64% 0.113 177.8)
XYZ	xyz(23.9796, 35.8863, 37.5547)
Luminance	0.3589 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B49D #B4374E

analogous

#37B45E #37B49D #378CB4

triadic

#37B49D #9D37B4 #B49D37

tetradic

#37B49D #5E37B4 #B4374E #8CB437

square

#37B49D #5E37B4 #B4374E #8CB437

split-complementary

#37B49D #B4378C #B45E37

monochromatic

#1A564B #298574 #37B49D #5BCDB8 #8ADBCC

Accessibility & contrast

On white

2.57

#37B49D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.18

#37B49D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B49D

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B49D	#FFFFFF	#000000	##000000
##37B49D	1.00	2.57	8.18	8.18
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.18	21.00	1.00	1.00
##000000	8.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADA99C

Deuteranopia (green-blind)

#9B9C9F

Tritanopia (blue-blind)

#00B7AD

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #37b49d;
/* rgb */ color: rgb(55, 180, 157);
/* oklch */ color: oklch(69.6% 0.113 177.8);

Tailwind

colors: {
  custom: {
    50: '#7fcbb9',
    500: '#37b49d',
    950: '#000000',
  },
}

SCSS

$custom: #37b49d;
$custom-light: #7fcbb9;
$custom-dark: #000000;

JSON

{
  "hex": "#37b49d",
  "rgb": {
    "r": 55,
    "g": 180,
    "b": 157
  },
  "hsl": {
    "h": 168.96,
    "s": 53.191,
    "l": 46.078
  },
  "oklch": {
    "l": 0.69641,
    "c": 0.11307,
    "h": 177.8
  },
  "luminance": 0.35889
}

Semantic roles & 50–950 ramp

primary

#37B49D

secondary

#C6818E

accent

#4B66DD

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #37B49D

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

Preview Lab → · Contrast checker → · Palette generator →