#37C145#37C145

#37C145 is a light, highly saturated green. Relative luminance 0.394; OKLCH L 71.3% C 0.202 H 144.5°. Best body text is #000000 at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#37C145
RGB	rgb(55, 193, 69)
HSL	hsl(126, 56%, 49%)
HSV	hsv(126, 72%, 76%)
CMYK	cmyk(71.5%, 0%, 64.2%, 24.3%)
CIE-LAB	lab(69.03, -60.81, 50.48)
CIE-LCH	lch(69.03, 79.03, 140.30°)
OKLab	oklab(71.29% -0.1645 0.1174)
OKLCH	oklch(71.29% 0.202 144.5)
XYZ	xyz(21.7183, 39.3794, 12.0855)
Luminance	0.3938 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C145 #C137B3

analogous

#6EC137 #37C145 #37C18A

triadic

#37C145 #4537C1 #C14537

tetradic

#37C145 #376EC1 #C137B3 #C18A37

square

#37C145 #376EC1 #C137B3 #C18A37

split-complementary

#37C145 #8A37C1 #C1376E

monochromatic

#1C6223 #299134 #37C145 #63D26E #92E09A

Accessibility & contrast

On white

2.37

#37C145 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.88

#37C145 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C145

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C145	#FFFFFF	#000000	##000000
##37C145	1.00	2.37	8.88	8.88
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.88	21.00	1.00	1.00
##000000	8.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AF36

Deuteranopia (green-blind)

#B5A450

Tritanopia (blue-blind)

#00BCA7

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #37c145;
/* rgb */ color: rgb(55, 193, 69);
/* oklch */ color: oklch(71.3% 0.202 144.5);

Tailwind

colors: {
  custom: {
    50: '#82d57e',
    500: '#37c145',
    950: '#000000',
  },
}

SCSS

$custom: #37c145;
$custom-light: #82d57e;
$custom-dark: #000000;

JSON

{
  "hex": "#37c145",
  "rgb": {
    "r": 55,
    "g": 193,
    "b": 69
  },
  "hsl": {
    "h": 126.087,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.71285,
    "c": 0.20203,
    "h": 144.5
  },
  "luminance": 0.39382
}

Semantic roles & 50–950 ramp

primary

#37C145

secondary

#CB89C4

accent

#49D0DF

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #37C145

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

Preview Lab → · Contrast checker → · Palette generator →