#37CC5D#37CC5D

#37CC5D is a light, vivid green. Relative luminance 0.448; OKLCH L 74.5% C 0.196 H 147.6°. Best body text is #000000 at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#37CC5D
RGB	rgb(55, 204, 93)
HSL	hsl(135, 59%, 51%)
HSV	hsv(135, 73%, 80%)
CMYK	cmyk(73%, 0%, 54.4%, 20%)
CIE-LAB	lab(72.75, -61.58, 43.92)
CIE-LCH	lch(72.75, 75.64, 144.50°)
OKLab	oklab(74.45% -0.1657 0.1052)
OKLCH	oklch(74.45% 0.196 147.6)
XYZ	xyz(25.1423, 44.7854, 17.6732)
Luminance	0.4479 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CC5D #CC37A6

analogous

#5BCC37 #37CC5D #37CCA7

triadic

#37CC5D #5D37CC #CC5D37

tetradic

#37CC5D #375BCC #CC37A6 #CCA737

square

#37CC5D #375BCC #CC37A6 #CCA737

split-complementary

#37CC5D #A737CC #CC375B

monochromatic

#1C6D30 #289E46 #37CC5D #68D884 #99E5AC

Accessibility & contrast

On white

2.11

#37CC5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.96

#37CC5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CC5D

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CC5D	#FFFFFF	#000000	##000000
##37CC5D	1.00	2.11	9.96	9.96
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.96	21.00	1.00	1.00
##000000	9.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEBA53

Deuteranopia (green-blind)

#BDAE66

Tritanopia (blue-blind)

#00C8B3

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #37cc5d;
/* rgb */ color: rgb(55, 204, 93);
/* oklch */ color: oklch(74.5% 0.196 147.6);

Tailwind

colors: {
  custom: {
    50: '#83dd8d',
    500: '#37cc5d',
    950: '#000000',
  },
}

SCSS

$custom: #37cc5d;
$custom-light: #83dd8d;
$custom-dark: #000000;

JSON

{
  "hex": "#37cc5d",
  "rgb": {
    "r": 55,
    "g": 204,
    "b": 93
  },
  "hsl": {
    "h": 135.302,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.74451,
    "c": 0.19629,
    "h": 147.6
  },
  "luminance": 0.44788
}

Semantic roles & 50–950 ramp

primary

#37CC5D

secondary

#D08EC0

accent

#45BAE3

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0C150C

muted

#7D837D

Preview Lab

Preview with #37CC5D

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

Preview Lab → · Contrast checker → · Palette generator →