#37A248#37A248

#37A248 is a light, vivid green. Relative luminance 0.271; OKLCH L 63.1% C 0.161 H 146.1°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#37A248
RGB	rgb(55, 162, 72)
HSL	hsl(130, 49%, 43%)
HSV	hsv(130, 66%, 64%)
CMYK	cmyk(66%, 0%, 55.6%, 36.5%)
CIE-LAB	lab(59.08, -49.51, 37.63)
CIE-LCH	lch(59.08, 62.18, 142.76°)
OKLab	oklab(63.07% -0.1337 0.0899)
OKLCH	oklch(63.07% 0.161 146.1)
XYZ	xyz(15.6645, 27.1192, 10.5386)
Luminance	0.2712 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A248 #A23791

analogous

#5BA237 #37A248 #37A27E

triadic

#37A248 #4837A2 #A24837

tetradic

#37A248 #375BA2 #A23791 #A27E37

square

#37A248 #375BA2 #A23791 #A27E37

split-complementary

#37A248 #7E37A2 #A2375B

monochromatic

#18471F #277434 #37A248 #52C464 #80D48D

Accessibility & contrast

On white

3.27

#37A248 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#37A248 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A248

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A248	#FFFFFF	#000000	##000000
##37A248	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49440

Deuteranopia (green-blind)

#978B4F

Tritanopia (blue-blind)

#179E8E

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #37a248;
/* rgb */ color: rgb(55, 162, 72);
/* oklch */ color: oklch(63.1% 0.161 146.1);

Tailwind

colors: {
  custom: {
    50: '#7bbe7d',
    500: '#37a248',
    950: '#000000',
  },
}

SCSS

$custom: #37a248;
$custom-light: #7bbe7d;
$custom-dark: #000000;

JSON

{
  "hex": "#37a248",
  "rgb": {
    "r": 55,
    "g": 162,
    "b": 72
  },
  "hsl": {
    "h": 129.533,
    "s": 49.309,
    "l": 42.549
  },
  "oklch": {
    "l": 0.63069,
    "c": 0.16115,
    "h": 146.1
  },
  "luminance": 0.27121
}

Semantic roles & 50–950 ramp

primary

#37A248

secondary

#BD78B2

accent

#4FC3D9

background

#F8FBF7

surface

#EFF7EE

border

#CAD0C9

text

#0A120A

muted

#7C817C

Preview Lab

Preview with #37A248

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

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