#37AC72#37AC72

#37AC72 is a light, vivid teal. Relative luminance 0.315; OKLCH L 66.5% C 0.136 H 157.4°. Best body text is #000000 at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#37AC72
RGB	rgb(55, 172, 114)
HSL	hsl(150, 52%, 45%)
HSV	hsv(150, 68%, 67%)
CMYK	cmyk(68%, 0%, 33.7%, 32.5%)
CIE-LAB	lab(62.95, -46.11, 20.61)
CIE-LCH	lch(62.95, 50.50, 155.92°)
OKLab	oklab(66.47% -0.1252 0.052)
OKLCH	oklch(66.47% 0.136 157.4)
XYZ	xyz(19.3635, 31.5301, 20.9818)
Luminance	0.3153 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AC72 #AC3771

analogous

#37AC37 #37AC72 #37ACAC

triadic

#37AC72 #7237AC #AC7237

tetradic

#37AC72 #3737AC #AC3771 #ACAC37

square

#37AC72 #3737AC #AC3771 #ACAC37

split-complementary

#37AC72 #AC37AC #AC3737

monochromatic

#194F35 #287E53 #37AC72 #57C991 #85D8AF

Accessibility & contrast

On white

2.87

#37AC72 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.31

#37AC72 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AC72

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AC72	#FFFFFF	#000000	##000000
##37AC72	1.00	2.87	7.31	7.31
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.31	21.00	1.00	1.00
##000000	7.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9F6E

Deuteranopia (green-blind)

#9C9476

Tritanopia (blue-blind)

#00AB9D

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #37ac72;
/* rgb */ color: rgb(55, 172, 114);
/* oklch */ color: oklch(66.5% 0.136 157.4);

Tailwind

colors: {
  custom: {
    50: '#7cc69b',
    500: '#37ac72',
    950: '#000000',
  },
}

SCSS

$custom: #37ac72;
$custom-light: #7cc69b;
$custom-dark: #000000;

JSON

{
  "hex": "#37ac72",
  "rgb": {
    "r": 55,
    "g": 172,
    "b": 114
  },
  "hsl": {
    "h": 150.256,
    "s": 51.542,
    "l": 44.51
  },
  "oklch": {
    "l": 0.66469,
    "c": 0.13554,
    "h": 157.4
  },
  "luminance": 0.31532
}

Semantic roles & 50–950 ramp

primary

#37AC72

secondary

#C27D9F

accent

#4D93DB

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #37AC72

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

Preview Lab → · Contrast checker → · Palette generator →