#37A34B#37A34B

#37A34B is a light, vivid green. Relative luminance 0.275; OKLCH L 63.4% C 0.160 H 146.7°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#37A34B
RGB	rgb(55, 163, 75)
HSL	hsl(131, 50%, 43%)
HSV	hsv(131, 66%, 64%)
CMYK	cmyk(66.3%, 0%, 54%, 36.1%)
CIE-LAB	lab(59.45, -49.46, 36.58)
CIE-LCH	lch(59.45, 61.51, 143.51°)
OKLab	oklab(63.38% -0.1335 0.0878)
OKLCH	oklch(63.38% 0.16 146.7)
XYZ	xyz(15.9416, 27.5130, 11.1257)
Luminance	0.2752 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A34B #A3378F

analogous

#59A337 #37A34B #37A381

triadic

#37A34B #4B37A3 #A34B37

tetradic

#37A34B #3759A3 #A3378F #A38137

square

#37A34B #3759A3 #A3378F #A38137

split-complementary

#37A34B #8137A3 #A33759

monochromatic

#184721 #287536 #37A34B #52C568 #80D490

Accessibility & contrast

On white

3.23

#37A34B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#37A34B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A34B

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A34B	#FFFFFF	#000000	##000000
##37A34B	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59543

Deuteranopia (green-blind)

#988C52

Tritanopia (blue-blind)

#159F8F

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #37a34b;
/* rgb */ color: rgb(55, 163, 75);
/* oklch */ color: oklch(63.4% 0.160 146.7);

Tailwind

colors: {
  custom: {
    50: '#7bbf7f',
    500: '#37a34b',
    950: '#000000',
  },
}

SCSS

$custom: #37a34b;
$custom-light: #7bbf7f;
$custom-dark: #000000;

JSON

{
  "hex": "#37a34b",
  "rgb": {
    "r": 55,
    "g": 163,
    "b": 75
  },
  "hsl": {
    "h": 131.111,
    "s": 49.541,
    "l": 42.745
  },
  "oklch": {
    "l": 0.63379,
    "c": 0.1598,
    "h": 146.7
  },
  "luminance": 0.27515
}

Semantic roles & 50–950 ramp

primary

#37A34B

secondary

#BE78B1

accent

#4FBFD9

background

#F8FBF7

surface

#EFF7EE

border

#CAD0C9

text

#0A120A

muted

#7C817C

Preview Lab

Preview with #37A34B

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

Preview Lab → · Contrast checker → · Palette generator →