#37AB34#37AB34

#37AB34 is a light, vivid green. Relative luminance 0.302; OKLCH L 65.3% C 0.188 H 142.7°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#37AB34
RGB	rgb(55, 171, 52)
HSL	hsl(118, 53%, 44%)
HSV	hsv(118, 70%, 67%)
CMYK	cmyk(67.8%, 0%, 69.6%, 32.9%)
CIE-LAB	lab(61.81, -55.03, 49.73)
CIE-LCH	lch(61.81, 74.17, 137.90°)
OKLab	oklab(65.26% -0.1496 0.1139)
OKLCH	oklch(65.26% 0.188 142.7)
XYZ	xyz(16.7573, 30.1842, 8.1912)
Luminance	0.3019 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AB34 #A834AB

analogous

#72AB34 #37AB34 #34AB6C

triadic

#37AB34 #3437AB #AB3437

tetradic

#37AB34 #3472AB #A834AB #AB6C34

square

#37AB34 #3472AB #A834AB #AB6C34

split-complementary

#37AB34 #6C34AB #AB3472

monochromatic

#194D17 #287C26 #37AB34 #55CA52 #83D981

Accessibility & contrast

On white

2.98

#37AB34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#37AB34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AB34

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AB34	#FFFFFF	#000000	##000000
##37AB34	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9B22

Deuteranopia (green-blind)

#A1923F

Tritanopia (blue-blind)

#1AA693

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #37ab34;
/* rgb */ color: rgb(55, 171, 52);
/* oklch */ color: oklch(65.3% 0.188 142.7);

Tailwind

colors: {
  custom: {
    50: '#7ec572',
    500: '#37ab34',
    950: '#000000',
  },
}

SCSS

$custom: #37ab34;
$custom-light: #7ec572;
$custom-dark: #000000;

JSON

{
  "hex": "#37ab34",
  "rgb": {
    "r": 55,
    "g": 171,
    "b": 52
  },
  "hsl": {
    "h": 118.487,
    "s": 53.363,
    "l": 43.725
  },
  "oklch": {
    "l": 0.65262,
    "c": 0.18801,
    "h": 142.7
  },
  "luminance": 0.30186
}

Semantic roles & 50–950 ramp

primary

#37AB34

secondary

#C079C2

accent

#4BDDD9

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #37AB34

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

Preview Lab → · Contrast checker → · Palette generator →