#37B75F#37B75F

#37B75F is a light, vivid green. Relative luminance 0.355; OKLCH L 69.0% C 0.168 H 149.7°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#37B75F
RGB	rgb(55, 183, 95)
HSL	hsl(139, 54%, 47%)
HSV	hsv(139, 70%, 72%)
CMYK	cmyk(69.9%, 0%, 48.1%, 28.2%)
CIE-LAB	lab(66.14, -53.84, 34.79)
CIE-LCH	lch(66.14, 64.10, 147.13°)
OKLab	oklab(68.99% -0.145 0.0848)
OKLCH	oklch(68.99% 0.168 149.7)
XYZ	xyz(20.5730, 35.5031, 16.5928)
Luminance	0.3550 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B75F #B7378F

analogous

#4FB737 #37B75F #37B79F

triadic

#37B75F #5F37B7 #B75F37

tetradic

#37B75F #374FB7 #B7378F #B79F37

square

#37B75F #374FB7 #B7378F #B79F37

split-complementary

#37B75F #9F37B7 #B7374F

monochromatic

#1B592E #298847 #37B75F #5DCE80 #8CDCA5

Accessibility & contrast

On white

2.59

#37B75F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#37B75F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B75F

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B75F	#FFFFFF	#000000	##000000
##37B75F	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A758

Deuteranopia (green-blind)

#A99C65

Tritanopia (blue-blind)

#00B4A2

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #37b75f;
/* rgb */ color: rgb(55, 183, 95);
/* oklch */ color: oklch(69.0% 0.168 149.7);

Tailwind

colors: {
  custom: {
    50: '#7fce8e',
    500: '#37b75f',
    950: '#000000',
  },
}

SCSS

$custom: #37b75f;
$custom-light: #7fce8e;
$custom-dark: #000000;

JSON

{
  "hex": "#37b75f",
  "rgb": {
    "r": 55,
    "g": 183,
    "b": 95
  },
  "hsl": {
    "h": 138.75,
    "s": 53.782,
    "l": 46.667
  },
  "oklch": {
    "l": 0.68992,
    "c": 0.16797,
    "h": 149.7
  },
  "luminance": 0.35505
}

Semantic roles & 50–950 ramp

primary

#37B75F

secondary

#C783B2

accent

#4BAFDD

background

#F8FCF8

surface

#EFF9F0

border

#CAD2CB

text

#0B140C

muted

#7C827D

Preview Lab

Preview with #37B75F

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

Preview Lab → · Contrast checker → · Palette generator →