#37B18D#37B18D

#37B18D is a light, moderate teal. Relative luminance 0.342; OKLCH L 68.4% C 0.120 H 169.2°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#37B18D
RGB	rgb(55, 177, 141)
HSL	hsl(162, 53%, 45%)
HSV	hsv(162, 69%, 69%)
CMYK	cmyk(68.9%, 0%, 20.3%, 30.6%)
CIE-LAB	lab(65.10, -42.11, 8.79)
CIE-LCH	lch(65.10, 43.02, 168.21°)
OKLab	oklab(68.42% -0.1175 0.0225)
OKLCH	oklch(68.42% 0.12 169.2)
XYZ	xyz(22.1029, 34.1771, 30.6261)
Luminance	0.3418 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B18D #B1375B

analogous

#37B150 #37B18D #3798B1

triadic

#37B18D #8D37B1 #B18D37

tetradic

#37B18D #5037B1 #B1375B #98B137

square

#37B18D #5037B1 #B1375B #98B137

split-complementary

#37B18D #B13798 #B15037

monochromatic

#1A5443 #288268 #37B18D #5ACCAA #88DAC2

Accessibility & contrast

On white

2.68

#37B18D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.84

#37B18D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B18D

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B18D	#FFFFFF	#000000	##000000
##37B18D	1.00	2.68	7.84	7.84
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.84	21.00	1.00	1.00
##000000	7.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACA58B

Deuteranopia (green-blind)

#9C998F

Tritanopia (blue-blind)

#00B2A7

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #37b18d;
/* rgb */ color: rgb(55, 177, 141);
/* oklch */ color: oklch(68.4% 0.120 169.2);

Tailwind

colors: {
  custom: {
    50: '#7ec9ae',
    500: '#37b18d',
    950: '#000000',
  },
}

SCSS

$custom: #37b18d;
$custom-light: #7ec9ae;
$custom-dark: #000000;

JSON

{
  "hex": "#37b18d",
  "rgb": {
    "r": 55,
    "g": 177,
    "b": 141
  },
  "hsl": {
    "h": 162.295,
    "s": 52.586,
    "l": 45.49
  },
  "oklch": {
    "l": 0.68422,
    "c": 0.11959,
    "h": 169.2
  },
  "luminance": 0.3418
}

Semantic roles & 50–950 ramp

primary

#37B18D

secondary

#C48094

accent

#4C76DC

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #37B18D

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

Preview Lab → · Contrast checker → · Palette generator →