#37D134#37D134

#37D134 is a light, highly saturated green. Relative luminance 0.467; OKLCH L 75.3% C 0.231 H 142.7°. Best body text is #000000 at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#37D134
RGB	rgb(55, 209, 52)
HSL	hsl(119, 63%, 51%)
HSV	hsv(119, 75%, 82%)
CMYK	cmyk(73.7%, 0%, 75.1%, 18%)
CIE-LAB	lab(73.97, -67.47, 62.15)
CIE-LCH	lch(73.97, 91.73, 137.35°)
OKLab	oklab(75.35% -0.1833 0.1399)
OKLCH	oklch(75.35% 0.231 142.7)
XYZ	xyz(24.9943, 46.6582, 10.9368)
Luminance	0.4666 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37D134 #CE34D1

analogous

#85D134 #37D134 #34D180

triadic

#37D134 #3437D1 #D13437

tetradic

#37D134 #3485D1 #CE34D1 #D18034

square

#37D134 #3485D1 #CE34D1 #D18034

split-complementary

#37D134 #8034D1 #D13485

monochromatic

#1B711A #27A325 #37D134 #68DC66 #99E898

Accessibility & contrast

On white

2.03

#37D134 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.33

#37D134 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37D134

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37D134	#FFFFFF	#000000	##000000
##37D134	1.00	2.03	10.33	10.33
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.33	21.00	1.00	1.00
##000000	10.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BD10

Deuteranopia (green-blind)

#C4B145

Tritanopia (blue-blind)

#00CBB3

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #37d134;
/* rgb */ color: rgb(55, 209, 52);
/* oklch */ color: oklch(75.3% 0.231 142.7);

Tailwind

colors: {
  custom: {
    50: '#86e076',
    500: '#37d134',
    950: '#000000',
  },
}

SCSS

$custom: #37d134;
$custom-light: #86e076;
$custom-dark: #000000;

JSON

{
  "hex": "#37d134",
  "rgb": {
    "r": 55,
    "g": 209,
    "b": 52
  },
  "hsl": {
    "h": 118.854,
    "s": 63.052,
    "l": 51.176
  },
  "oklch": {
    "l": 0.7535,
    "c": 0.23055,
    "h": 142.7
  },
  "luminance": 0.46661
}

Semantic roles & 50–950 ramp

primary

#37D134

secondary

#D28ED3

accent

#42E6E3

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D1509

muted

#7E837B

Preview Lab

Preview with #37D134

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

Preview Lab → · Contrast checker → · Palette generator →