#37D150#37D150

#37D150 is a light, highly saturated green. Relative luminance 0.470; OKLCH L 75.6% C 0.213 H 145.4°. Best body text is #000000 at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#37D150
RGB	rgb(55, 209, 80)
HSL	hsl(130, 63%, 52%)
HSV	hsv(130, 74%, 82%)
CMYK	cmyk(73.7%, 0%, 61.7%, 18%)
CIE-LAB	lab(74.18, -64.89, 51.52)
CIE-LCH	lch(74.18, 82.85, 141.55°)
OKLab	oklab(75.59% -0.1751 0.1206)
OKLCH	oklch(75.59% 0.213 145.4)
XYZ	xyz(25.8222, 46.9894, 15.2968)
Luminance	0.4699 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37D150 #D137B8

analogous

#6BD137 #37D150 #37D19D

triadic

#37D150 #5037D1 #D15037

tetradic

#37D150 #376BD1 #D137B8 #D19D37

square

#37D150 #376BD1 #D137B8 #D19D37

split-complementary

#37D150 #9D37D1 #D1376B

monochromatic

#1A7329 #26A53B #37D150 #69DC7C #9BE8A7

Accessibility & contrast

On white

2.02

#37D150 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.40

#37D150 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37D150

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37D150	#FFFFFF	#000000	##000000
##37D150	1.00	2.02	10.40	10.40
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.40	21.00	1.00	1.00
##000000	10.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BE41

Deuteranopia (green-blind)

#C3B25B

Tritanopia (blue-blind)

#00CCB6

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #37d150;
/* rgb */ color: rgb(55, 209, 80);
/* oklch */ color: oklch(75.6% 0.213 145.4);

Tailwind

colors: {
  custom: {
    50: '#85e086',
    500: '#37d150',
    950: '#000000',
  },
}

SCSS

$custom: #37d150;
$custom-light: #85e086;
$custom-dark: #000000;

JSON

{
  "hex": "#37d150",
  "rgb": {
    "r": 55,
    "g": 209,
    "b": 80
  },
  "hsl": {
    "h": 129.74,
    "s": 62.602,
    "l": 51.765
  },
  "oklch": {
    "l": 0.75594,
    "c": 0.21261,
    "h": 145.4
  },
  "luminance": 0.46992
}

Semantic roles & 50–950 ramp

primary

#37D150

secondary

#D490C9

accent

#42CBE6

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0D150B

muted

#7D837C

Preview Lab

Preview with #37D150

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

Preview Lab → · Contrast checker → · Palette generator →