#37C055#37C055

#37C055 is a light, vivid green. Relative luminance 0.392; OKLCH L 71.2% C 0.188 H 146.9°. Best body text is #000000 at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#37C055
RGB	rgb(55, 192, 85)
HSL	hsl(133, 55%, 48%)
HSV	hsv(133, 71%, 75%)
CMYK	cmyk(71.4%, 0%, 55.7%, 24.7%)
CIE-LAB	lab(68.87, -58.53, 43.06)
CIE-LCH	lch(68.87, 72.66, 143.66°)
OKLab	oklab(71.21% -0.1577 0.1027)
OKLCH	oklch(71.21% 0.188 146.9)
XYZ	xyz(22.0633, 39.1649, 14.9894)
Luminance	0.3917 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C055 #C037A2

analogous

#5DC037 #37C055 #37C099

triadic

#37C055 #5537C0 #C05537

tetradic

#37C055 #375DC0 #C037A2 #C09937

square

#37C055 #375DC0 #C037A2 #C09937

split-complementary

#37C055 #9937C0 #C0375D

monochromatic

#1C612B #299040 #37C055 #62D27B #92E0A3

Accessibility & contrast

On white

2.38

#37C055 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.83

#37C055 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C055

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C055	#FFFFFF	#000000	##000000
##37C055	1.00	2.38	8.83	8.83
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.83	21.00	1.00	1.00
##000000	8.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AF4B

Deuteranopia (green-blind)

#B2A45D

Tritanopia (blue-blind)

#00BCA8

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #37c055;
/* rgb */ color: rgb(55, 192, 85);
/* oklch */ color: oklch(71.2% 0.188 146.9);

Tailwind

colors: {
  custom: {
    50: '#81d488',
    500: '#37c055',
    950: '#000000',
  },
}

SCSS

$custom: #37c055;
$custom-light: #81d488;
$custom-dark: #000000;

JSON

{
  "hex": "#37c055",
  "rgb": {
    "r": 55,
    "g": 192,
    "b": 85
  },
  "hsl": {
    "h": 133.139,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.7121,
    "c": 0.18823,
    "h": 146.9
  },
  "luminance": 0.39167
}

Semantic roles & 50–950 ramp

primary

#37C055

secondary

#CB88BC

accent

#49BEDF

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #37C055

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

Preview Lab → · Contrast checker → · Palette generator →