#37A650#37A650

#37A650 is a light, vivid green. Relative luminance 0.287; OKLCH L 64.3% C 0.159 H 147.6°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#37A650
RGB	rgb(55, 166, 80)
HSL	hsl(134, 50%, 43%)
HSV	hsv(134, 67%, 65%)
CMYK	cmyk(66.9%, 0%, 51.8%, 34.9%)
CIE-LAB	lab(60.48, -49.85, 35.34)
CIE-LCH	lch(60.48, 61.10, 144.67°)
OKLab	oklab(64.26% -0.1345 0.0853)
OKLCH	oklch(64.26% 0.159 147.6)
XYZ	xyz(16.6585, 28.6621, 12.2423)
Luminance	0.2866 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A650 #A6378D

analogous

#55A637 #37A650 #37A687

triadic

#37A650 #5037A6 #A65037

tetradic

#37A650 #3755A6 #A6378D #A68737

square

#37A650 #3755A6 #A6378D #A68737

split-complementary

#37A650 #8737A6 #A63755

monochromatic

#194A24 #28783A #37A650 #54C66E #82D695

Accessibility & contrast

On white

3.12

#37A650 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#37A650 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A650

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A650	#FFFFFF	#000000	##000000
##37A650	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89849

Deuteranopia (green-blind)

#9A8E56

Tritanopia (blue-blind)

#0EA392

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #37a650;
/* rgb */ color: rgb(55, 166, 80);
/* oklch */ color: oklch(64.3% 0.159 147.6);

Tailwind

colors: {
  custom: {
    50: '#7bc183',
    500: '#37a650',
    950: '#000000',
  },
}

SCSS

$custom: #37a650;
$custom-light: #7bc183;
$custom-dark: #000000;

JSON

{
  "hex": "#37a650",
  "rgb": {
    "r": 55,
    "g": 166,
    "b": 80
  },
  "hsl": {
    "h": 133.514,
    "s": 50.226,
    "l": 43.333
  },
  "oklch": {
    "l": 0.64256,
    "c": 0.15926,
    "h": 147.6
  },
  "luminance": 0.28664
}

Semantic roles & 50–950 ramp

primary

#37A650

secondary

#BF7AAF

accent

#4EBADA

background

#F8FCF8

surface

#EFF8EF

border

#CAD1CA

text

#0A120B

muted

#7C817C

Preview Lab

Preview with #37A650

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

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