#37C049#37C049

#37C049 is a light, vivid green. Relative luminance 0.390; OKLCH L 71.1% C 0.198 H 145.0°. Best body text is #000000 at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#37C049
RGB	rgb(55, 192, 73)
HSL	hsl(128, 55%, 48%)
HSV	hsv(128, 71%, 75%)
CMYK	cmyk(71.4%, 0%, 62%, 24.7%)
CIE-LAB	lab(68.74, -60.03, 48.42)
CIE-LCH	lch(68.74, 77.12, 141.11°)
OKLab	oklab(71.06% -0.1622 0.1134)
OKLCH	oklch(71.06% 0.198 145)
XYZ	xyz(21.6263, 38.9901, 12.6881)
Luminance	0.3899 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C049 #C037AE

analogous

#69C037 #37C049 #37C08D

triadic

#37C049 #4937C0 #C04937

tetradic

#37C049 #3769C0 #C037AE #C08D37

square

#37C049 #3769C0 #C037AE #C08D37

split-complementary

#37C049 #8D37C0 #C03769

monochromatic

#1C6125 #299037 #37C049 #62D271 #92E09C

Accessibility & contrast

On white

2.39

#37C049 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.80

#37C049 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C049

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C049	#FFFFFF	#000000	##000000
##37C049	1.00	2.39	8.80	8.80
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.80	21.00	1.00	1.00
##000000	8.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AE3C

Deuteranopia (green-blind)

#B3A353

Tritanopia (blue-blind)

#00BBA7

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #37c049;
/* rgb */ color: rgb(55, 192, 73);
/* oklch */ color: oklch(71.1% 0.198 145.0);

Tailwind

colors: {
  custom: {
    50: '#81d480',
    500: '#37c049',
    950: '#000000',
  },
}

SCSS

$custom: #37c049;
$custom-light: #81d480;
$custom-dark: #000000;

JSON

{
  "hex": "#37c049",
  "rgb": {
    "r": 55,
    "g": 192,
    "b": 73
  },
  "hsl": {
    "h": 127.883,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.71064,
    "c": 0.19787,
    "h": 145
  },
  "luminance": 0.38993
}

Semantic roles & 50–950 ramp

primary

#37C049

secondary

#CB88C2

accent

#49CBDF

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #37C049

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

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