#37A478#37A478

#37A478 is a light, moderate teal. Relative luminance 0.287; OKLCH L 64.5% C 0.119 H 162.6°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#37A478
RGB	rgb(55, 164, 120)
HSL	hsl(156, 50%, 43%)
HSV	hsv(156, 66%, 64%)
CMYK	cmyk(66.5%, 0%, 26.8%, 35.7%)
CIE-LAB	lab(60.53, -41.48, 13.98)
CIE-LCH	lch(60.53, 43.77, 161.38°)
OKLab	oklab(64.52% -0.1139 0.0357)
OKLCH	oklch(64.52% 0.119 162.6)
XYZ	xyz(18.2393, 28.7172, 22.3474)
Luminance	0.2872 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A478 #A43763

analogous

#37A441 #37A478 #3799A4

triadic

#37A478 #7837A4 #A47837

tetradic

#37A478 #4137A4 #A43763 #99A437

square

#37A478 #4137A4 #A43763 #99A437

split-complementary

#37A478 #A43799 #A44137

monochromatic

#184835 #287656 #37A478 #53C597 #81D5B3

Accessibility & contrast

On white

3.11

#37A478 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#37A478 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A478

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A478	#FFFFFF	#000000	##000000
##37A478	1.00	3.11	6.74	6.74
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A19876

Deuteranopia (green-blind)

#938E7B

Tritanopia (blue-blind)

#00A498

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #37a478;
/* rgb */ color: rgb(55, 164, 120);
/* oklch */ color: oklch(64.5% 0.119 162.6);

Tailwind

colors: {
  custom: {
    50: '#7bc09f',
    500: '#37a478',
    950: '#000000',
  },
}

SCSS

$custom: #37a478;
$custom-light: #7bc09f;
$custom-dark: #000000;

JSON

{
  "hex": "#37a478",
  "rgb": {
    "r": 55,
    "g": 164,
    "b": 120
  },
  "hsl": {
    "h": 155.78,
    "s": 49.772,
    "l": 42.941
  },
  "oklch": {
    "l": 0.64522,
    "c": 0.11932,
    "h": 162.6
  },
  "luminance": 0.28719
}

Semantic roles & 50–950 ramp

primary

#37A478

secondary

#BE7995

accent

#4F87D9

background

#F8FBF9

surface

#EFF7F2

border

#CAD0CC

text

#0A120E

muted

#7C817E

Preview Lab

Preview with #37A478

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

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