#37A372#37A372

#37A372 is a light, vivid teal. Relative luminance 0.282; OKLCH L 64.1% C 0.123 H 159.9°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#37A372
RGB	rgb(55, 163, 114)
HSL	hsl(153, 50%, 43%)
HSV	hsv(153, 66%, 64%)
CMYK	cmyk(66.3%, 0%, 30.1%, 36.1%)
CIE-LAB	lab(60.09, -42.39, 16.69)
CIE-LCH	lch(60.09, 45.55, 158.51°)
OKLab	oklab(64.12% -0.1157 0.0424)
OKLCH	oklch(64.12% 0.123 159.9)
XYZ	xyz(17.7083, 28.2196, 20.4300)
Luminance	0.2822 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A372 #A33768

analogous

#37A33C #37A372 #379EA3

triadic

#37A372 #7237A3 #A37237

tetradic

#37A372 #3C37A3 #A33768 #9EA337

square

#37A372 #3C37A3 #A33768 #9EA337

split-complementary

#37A372 #A3379E #A33C37

monochromatic

#184732 #287552 #37A372 #52C591 #80D4AE

Accessibility & contrast

On white

3.16

#37A372 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#37A372 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A372

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A372	#FFFFFF	#000000	##000000
##37A372	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1976F

Deuteranopia (green-blind)

#938D75

Tritanopia (blue-blind)

#00A296

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #37a372;
/* rgb */ color: rgb(55, 163, 114);
/* oklch */ color: oklch(64.1% 0.123 159.9);

Tailwind

colors: {
  custom: {
    50: '#7abf9a',
    500: '#37a372',
    950: '#000000',
  },
}

SCSS

$custom: #37a372;
$custom-light: #7abf9a;
$custom-dark: #000000;

JSON

{
  "hex": "#37a372",
  "rgb": {
    "r": 55,
    "g": 163,
    "b": 114
  },
  "hsl": {
    "h": 152.778,
    "s": 49.541,
    "l": 42.745
  },
  "oklch": {
    "l": 0.64116,
    "c": 0.12321,
    "h": 159.9
  },
  "luminance": 0.28222
}

Semantic roles & 50–950 ramp

primary

#37A372

secondary

#BE7898

accent

#4F8DD9

background

#F7FBF9

surface

#EEF7F2

border

#C9D0CC

text

#0A120E

muted

#7C817E

Preview Lab

Preview with #37A372

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

Preview Lab → · Contrast checker → · Palette generator →