#37AF6D#37AF6D

#37AF6D is a light, vivid green. Relative luminance 0.326; OKLCH L 67.1% C 0.144 H 154.9°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#37AF6D
RGB	rgb(55, 175, 109)
HSL	hsl(147, 52%, 45%)
HSV	hsv(147, 69%, 69%)
CMYK	cmyk(68.6%, 0%, 37.7%, 31.4%)
CIE-LAB	lab(63.81, -48.31, 24.46)
CIE-LCH	lch(63.81, 54.15, 153.14°)
OKLab	oklab(67.15% -0.1306 0.0612)
OKLCH	oklch(67.15% 0.144 154.9)
XYZ	xyz(19.6641, 32.5741, 19.7161)
Luminance	0.3258 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AF6D #AF3779

analogous

#3DAF37 #37AF6D #37AFA9

triadic

#37AF6D #6D37AF #AF6D37

tetradic

#37AF6D #373DAF #AF3779 #AFA937

square

#37AF6D #373DAF #AF3779 #AFA937

split-complementary

#37AF6D #A937AF #AF373D

monochromatic

#1A5233 #288050 #37AF6D #59CB8C #87D9AC

Accessibility & contrast

On white

2.79

#37AF6D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#37AF6D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AF6D

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AF6D	#FFFFFF	#000000	##000000
##37AF6D	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA169

Deuteranopia (green-blind)

#9F9671

Tritanopia (blue-blind)

#00AD9E

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #37af6d;
/* rgb */ color: rgb(55, 175, 109);
/* oklch */ color: oklch(67.1% 0.144 154.9);

Tailwind

colors: {
  custom: {
    50: '#7dc897',
    500: '#37af6d',
    950: '#000000',
  },
}

SCSS

$custom: #37af6d;
$custom-light: #7dc897;
$custom-dark: #000000;

JSON

{
  "hex": "#37af6d",
  "rgb": {
    "r": 55,
    "g": 175,
    "b": 109
  },
  "hsl": {
    "h": 147,
    "s": 52.174,
    "l": 45.098
  },
  "oklch": {
    "l": 0.67148,
    "c": 0.14426,
    "h": 154.9
  },
  "luminance": 0.32576
}

Semantic roles & 50–950 ramp

primary

#37AF6D

secondary

#C37FA4

accent

#4C9BDC

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #37AF6D

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

Preview Lab → · Contrast checker → · Palette generator →