#37AB4A#37AB4A

#37AB4A is a light, vivid green. Relative luminance 0.304; OKLCH L 65.5% C 0.171 H 146.0°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#37AB4A
RGB	rgb(55, 171, 74)
HSL	hsl(130, 51%, 44%)
HSV	hsv(130, 68%, 67%)
CMYK	cmyk(67.8%, 0%, 56.7%, 32.9%)
CIE-LAB	lab(62.02, -52.55, 40.16)
CIE-LCH	lch(62.02, 66.14, 142.61°)
OKLab	oklab(65.51% -0.1419 0.0956)
OKLCH	oklch(65.51% 0.171 146)
XYZ	xyz(17.3733, 30.4306, 11.4354)
Luminance	0.3043 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AB4A #AB3798

analogous

#5EAB37 #37AB4A #37AB84

triadic

#37AB4A #4A37AB #AB4A37

tetradic

#37AB4A #375EAB #AB3798 #AB8437

square

#37AB4A #375EAB #AB3798 #AB8437

split-complementary

#37AB4A #8437AB #AB375E

monochromatic

#194E22 #287D36 #37AB4A #56C969 #85D892

Accessibility & contrast

On white

2.96

#37AB4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.09

#37AB4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AB4A

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AB4A	#FFFFFF	#000000	##000000
##37AB4A	1.00	2.96	7.09	7.09
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.09	21.00	1.00	1.00
##000000	7.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9C41

Deuteranopia (green-blind)

#9F9252

Tritanopia (blue-blind)

#0EA795

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #37ab4a;
/* rgb */ color: rgb(55, 171, 74);
/* oklch */ color: oklch(65.5% 0.171 146.0);

Tailwind

colors: {
  custom: {
    50: '#7dc57f',
    500: '#37ab4a',
    950: '#000000',
  },
}

SCSS

$custom: #37ab4a;
$custom-light: #7dc57f;
$custom-dark: #000000;

JSON

{
  "hex": "#37ab4a",
  "rgb": {
    "r": 55,
    "g": 171,
    "b": 74
  },
  "hsl": {
    "h": 129.828,
    "s": 51.327,
    "l": 44.314
  },
  "oklch": {
    "l": 0.65505,
    "c": 0.1711,
    "h": 146
  },
  "luminance": 0.30432
}

Semantic roles & 50–950 ramp

primary

#37AB4A

secondary

#C17CB6

accent

#4DC4DB

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #37AB4A

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

Preview Lab → · Contrast checker → · Palette generator →