#37AE2D#37AE2D

#37AE2D is a light, vivid green. Relative luminance 0.313; OKLCH L 66.0% C 0.196 H 142.0°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#37AE2D
RGB	rgb(55, 174, 45)
HSL	hsl(115, 59%, 43%)
HSV	hsv(115, 74%, 68%)
CMYK	cmyk(68.4%, 0%, 74.1%, 31.8%)
CIE-LAB	lab(62.74, -56.65, 53.36)
CIE-LCH	lch(62.74, 77.83, 136.72°)
OKLab	oklab(66.01% -0.1543 0.1206)
OKLCH	oklch(66.01% 0.196 142)
XYZ	xyz(17.1843, 31.2720, 7.6126)
Luminance	0.3127 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AE2D #A42DAE

analogous

#77AE2D #37AE2D #2DAE63

triadic

#37AE2D #2D37AE #AE2D37

tetradic

#37AE2D #2D77AE #A42DAE #AE632D

square

#37AE2D #2D77AE #A42DAE #AE632D

split-complementary

#37AE2D #632DAE #AE2D77

monochromatic

#184D14 #287D20 #37AE2D #53D048 #81DC79

Accessibility & contrast

On white

2.89

#37AE2D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#37AE2D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AE2D

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AE2D	#FFFFFF	#000000	##000000
##37AE2D	1.00	2.89	7.25	7.25
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29E14

Deuteranopia (green-blind)

#A4943B

Tritanopia (blue-blind)

#1BA995

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #37ae2d;
/* rgb */ color: rgb(55, 174, 45);
/* oklch */ color: oklch(66.0% 0.196 142.0);

Tailwind

colors: {
  custom: {
    50: '#7fc76e',
    500: '#37ae2d',
    950: '#000000',
  },
}

SCSS

$custom: #37ae2d;
$custom-light: #7fc76e;
$custom-dark: #000000;

JSON

{
  "hex": "#37ae2d",
  "rgb": {
    "r": 55,
    "g": 174,
    "b": 45
  },
  "hsl": {
    "h": 115.349,
    "s": 58.904,
    "l": 42.941
  },
  "oklch": {
    "l": 0.66012,
    "c": 0.19586,
    "h": 142
  },
  "luminance": 0.31274
}

Semantic roles & 50–950 ramp

primary

#37AE2D

secondary

#BE72C4

accent

#46E2D6

background

#F8FCF6

surface

#EFF8EC

border

#CAD1C7

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #37AE2D

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

Preview Lab → · Contrast checker → · Palette generator →