#37CD5D#37CD5D

#37CD5D is a light, vivid green. Relative luminance 0.453; OKLCH L 74.7% C 0.198 H 147.5°. Best body text is #000000 at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#37CD5D
RGB	rgb(55, 205, 93)
HSL	hsl(135, 60%, 51%)
HSV	hsv(135, 73%, 80%)
CMYK	cmyk(73.2%, 0%, 54.6%, 19.6%)
CIE-LAB	lab(73.06, -61.92, 44.30)
CIE-LCH	lch(73.06, 76.13, 144.42°)
OKLab	oklab(74.71% -0.1667 0.106)
OKLCH	oklch(74.71% 0.198 147.5)
XYZ	xyz(25.3807, 45.2623, 17.7527)
Luminance	0.4526 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CD5D #CD37A7

analogous

#5CCD37 #37CD5D #37CDA8

triadic

#37CD5D #5D37CD #CD5D37

tetradic

#37CD5D #375CCD #CD37A7 #CDA837

square

#37CD5D #375CCD #CD37A7 #CDA837

split-complementary

#37CD5D #A837CD #CD375C

monochromatic

#1C6E30 #289F46 #37CD5D #68D985 #99E5AC

Accessibility & contrast

On white

2.09

#37CD5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.05

#37CD5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CD5D

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CD5D	#FFFFFF	#000000	##000000
##37CD5D	1.00	2.09	10.05	10.05
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.05	21.00	1.00	1.00
##000000	10.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBB53

Deuteranopia (green-blind)

#BEAF66

Tritanopia (blue-blind)

#00C9B4

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #37cd5d;
/* rgb */ color: rgb(55, 205, 93);
/* oklch */ color: oklch(74.7% 0.198 147.5);

Tailwind

colors: {
  custom: {
    50: '#83dd8d',
    500: '#37cd5d',
    950: '#000000',
  },
}

SCSS

$custom: #37cd5d;
$custom-light: #83dd8d;
$custom-dark: #000000;

JSON

{
  "hex": "#37cd5d",
  "rgb": {
    "r": 55,
    "g": 205,
    "b": 93
  },
  "hsl": {
    "h": 135.2,
    "s": 60,
    "l": 50.98
  },
  "oklch": {
    "l": 0.74711,
    "c": 0.19751,
    "h": 147.5
  },
  "luminance": 0.45265
}

Semantic roles & 50–950 ramp

primary

#37CD5D

secondary

#D18FC0

accent

#45BBE3

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0C150C

muted

#7D837D

Preview Lab

Preview with #37CD5D

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

Preview Lab → · Contrast checker → · Palette generator →