#37AB2A#37AB2A

#37AB2A is a light, vivid green. Relative luminance 0.301; OKLCH L 65.2% C 0.194 H 141.7°. Best body text is #000000 at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#37AB2A
RGB	rgb(55, 171, 42)
HSL	hsl(114, 61%, 42%)
HSV	hsv(114, 75%, 67%)
CMYK	cmyk(67.8%, 0%, 75.4%, 32.9%)
CIE-LAB	lab(61.74, -55.87, 53.43)
CIE-LCH	lch(61.74, 77.31, 136.27°)
OKLab	oklab(65.18% -0.1524 0.1203)
OKLCH	oklch(65.18% 0.194 141.7)
XYZ	xyz(16.5555, 30.1035, 7.1281)
Luminance	0.3010 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AB2A #9E2AAB

analogous

#78AB2A #37AB2A #2AAB5D

triadic

#37AB2A #2A37AB #AB2A37

tetradic

#37AB2A #2A78AB #9E2AAB #AB5D2A

square

#37AB2A #2A78AB #9E2AAB #AB5D2A

split-complementary

#37AB2A #5D2AAB #AB2A78

monochromatic

#174912 #277A1E #37AB2A #50D142 #7DDD73

Accessibility & contrast

On white

2.99

#37AB2A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.02

#37AB2A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AB2A

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AB2A	#FFFFFF	#000000	##000000
##37AB2A	1.00	2.99	7.02	7.02
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.02	21.00	1.00	1.00
##000000	7.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9B0F

Deuteranopia (green-blind)

#A29238

Tritanopia (blue-blind)

#1DA692

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #37ab2a;
/* rgb */ color: rgb(55, 171, 42);
/* oklch */ color: oklch(65.2% 0.194 141.7);

Tailwind

colors: {
  custom: {
    50: '#7ec56d',
    500: '#37ab2a',
    950: '#000000',
  },
}

SCSS

$custom: #37ab2a;
$custom-light: #7ec56d;
$custom-dark: #000000;

JSON

{
  "hex": "#37ab2a",
  "rgb": {
    "r": 55,
    "g": 171,
    "b": 42
  },
  "hsl": {
    "h": 113.953,
    "s": 60.563,
    "l": 41.765
  },
  "oklch": {
    "l": 0.65183,
    "c": 0.19414,
    "h": 141.7
  },
  "luminance": 0.30105
}

Semantic roles & 50–950 ramp

primary

#37AB2A

secondary

#BB6DC4

accent

#44E4D4

background

#F8FCF6

surface

#EFF8EC

border

#CAD1C7

text

#0B1307

muted

#7C827A

Preview Lab

Preview with #37AB2A

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

Preview Lab → · Contrast checker → · Palette generator →