#37CD4C#37CD4C

#37CD4C is a light, highly saturated green. Relative luminance 0.450; OKLCH L 74.5% C 0.211 H 145.0°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#37CD4C
RGB	rgb(55, 205, 76)
HSL	hsl(128, 60%, 51%)
HSV	hsv(128, 73%, 80%)
CMYK	cmyk(73.2%, 0%, 62.9%, 19.6%)
CIE-LAB	lab(72.89, -64.02, 51.79)
CIE-LCH	lch(72.89, 82.35, 141.03°)
OKLab	oklab(74.51% -0.1729 0.1208)
OKLCH	oklch(74.51% 0.211 145)
XYZ	xyz(24.7097, 44.9939, 14.2185)
Luminance	0.4500 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CD4C #CD37B8

analogous

#6DCD37 #37CD4C #37CD97

triadic

#37CD4C #4C37CD #CD4C37

tetradic

#37CD4C #376DCD #CD37B8 #CD9737

square

#37CD4C #376DCD #CD37B8 #CD9737

split-complementary

#37CD4C #9737CD #CD376D

monochromatic

#1C6E27 #289F38 #37CD4C #68D978 #99E5A4

Accessibility & contrast

On white

2.10

#37CD4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.00

#37CD4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CD4C

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CD4C	#FFFFFF	#000000	##000000
##37CD4C	1.00	2.10	10.00	10.00
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.00	21.00	1.00	1.00
##000000	10.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BA3D

Deuteranopia (green-blind)

#BFAE57

Tritanopia (blue-blind)

#00C8B2

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #37cd4c;
/* rgb */ color: rgb(55, 205, 76);
/* oklch */ color: oklch(74.5% 0.211 145.0);

Tailwind

colors: {
  custom: {
    50: '#84dd83',
    500: '#37cd4c',
    950: '#000000',
  },
}

SCSS

$custom: #37cd4c;
$custom-light: #84dd83;
$custom-dark: #000000;

JSON

{
  "hex": "#37cd4c",
  "rgb": {
    "r": 55,
    "g": 205,
    "b": 76
  },
  "hsl": {
    "h": 128.4,
    "s": 60,
    "l": 50.98
  },
  "oklch": {
    "l": 0.74508,
    "c": 0.21092,
    "h": 145
  },
  "luminance": 0.44997
}

Semantic roles & 50–950 ramp

primary

#37CD4C

secondary

#D18FC8

accent

#45CDE3

background

#F8FDF8

surface

#F0FBEF

border

#CBD4CA

text

#0C150B

muted

#7D837C

Preview Lab

Preview with #37CD4C

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

Preview Lab → · Contrast checker → · Palette generator →