#37B17C#37B17C

#37B17C is a light, vivid teal. Relative luminance 0.337; OKLCH L 68.0% C 0.133 H 160.4°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#37B17C
RGB	rgb(55, 177, 124)
HSL	hsl(154, 53%, 45%)
HSV	hsv(154, 69%, 69%)
CMYK	cmyk(68.9%, 0%, 29.9%, 30.6%)
CIE-LAB	lab(64.73, -46.03, 17.60)
CIE-LCH	lch(64.73, 49.28, 159.08°)
OKLab	oklab(68% -0.1256 0.0447)
OKLCH	oklch(68% 0.133 160.4)
XYZ	xyz(20.9337, 33.7094, 24.4682)
Luminance	0.3371 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B17C #B1376C

analogous

#37B13F #37B17C #37A9B1

triadic

#37B17C #7C37B1 #B17C37

tetradic

#37B17C #3F37B1 #B1376C #A9B137

square

#37B17C #3F37B1 #B1376C #A9B137

split-complementary

#37B17C #B137A9 #B13F37

monochromatic

#1A543B #28825B #37B17C #5ACC9A #88DAB7

Accessibility & contrast

On white

2.71

#37B17C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#37B17C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B17C

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B17C	#FFFFFF	#000000	##000000
##37B17C	1.00	2.71	7.74	7.74
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.74	21.00	1.00	1.00
##000000	7.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFA479

Deuteranopia (green-blind)

#9F987F

Tritanopia (blue-blind)

#00B0A3

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #37b17c;
/* rgb */ color: rgb(55, 177, 124);
/* oklch */ color: oklch(68.0% 0.133 160.4);

Tailwind

colors: {
  custom: {
    50: '#7dc9a2',
    500: '#37b17c',
    950: '#000000',
  },
}

SCSS

$custom: #37b17c;
$custom-light: #7dc9a2;
$custom-dark: #000000;

JSON

{
  "hex": "#37b17c",
  "rgb": {
    "r": 55,
    "g": 177,
    "b": 124
  },
  "hsl": {
    "h": 153.934,
    "s": 52.586,
    "l": 45.49
  },
  "oklch": {
    "l": 0.67995,
    "c": 0.1333,
    "h": 160.4
  },
  "luminance": 0.33712
}

Semantic roles & 50–950 ramp

primary

#37B17C

secondary

#C4809D

accent

#4C8ADC

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130F

muted

#7C827E

Preview Lab

Preview with #37B17C

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

Preview Lab → · Contrast checker → · Palette generator →