#37C158#37C158

#37C158 is a light, vivid green. Relative luminance 0.397; OKLCH L 71.5% C 0.187 H 147.4°. Best body text is #000000 at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#37C158
RGB	rgb(55, 193, 88)
HSL	hsl(134, 56%, 49%)
HSV	hsv(134, 72%, 76%)
CMYK	cmyk(71.5%, 0%, 54.4%, 24.3%)
CIE-LAB	lab(69.22, -58.47, 42.05)
CIE-LCH	lch(69.22, 72.02, 144.28°)
OKLab	oklab(71.51% -0.1575 0.1007)
OKLCH	oklch(71.51% 0.187 147.4)
XYZ	xyz(22.4053, 39.6542, 15.7039)
Luminance	0.3966 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C158 #C137A0

analogous

#5BC137 #37C158 #37C19D

triadic

#37C158 #5837C1 #C15837

tetradic

#37C158 #375BC1 #C137A0 #C19D37

square

#37C158 #375BC1 #C137A0 #C19D37

split-complementary

#37C158 #9D37C1 #C1375B

monochromatic

#1C622D #299142 #37C158 #63D27D #92E0A5

Accessibility & contrast

On white

2.35

#37C158 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.93

#37C158 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C158

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C158	#FFFFFF	#000000	##000000
##37C158	1.00	2.35	8.93	8.93
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.93	21.00	1.00	1.00
##000000	8.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B04E

Deuteranopia (green-blind)

#B3A560

Tritanopia (blue-blind)

#00BDA9

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #37c158;
/* rgb */ color: rgb(55, 193, 88);
/* oklch */ color: oklch(71.5% 0.187 147.4);

Tailwind

colors: {
  custom: {
    50: '#81d58a',
    500: '#37c158',
    950: '#000000',
  },
}

SCSS

$custom: #37c158;
$custom-light: #81d58a;
$custom-dark: #000000;

JSON

{
  "hex": "#37c158",
  "rgb": {
    "r": 55,
    "g": 193,
    "b": 88
  },
  "hsl": {
    "h": 134.348,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.71512,
    "c": 0.18693,
    "h": 147.4
  },
  "luminance": 0.39657
}

Semantic roles & 50–950 ramp

primary

#37C158

secondary

#CB89BB

accent

#49BBDF

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140C

muted

#7D837D

Preview Lab

Preview with #37C158

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

Preview Lab → · Contrast checker → · Palette generator →