#37B75E#37B75E

#37B75E is a light, vivid green. Relative luminance 0.355; OKLCH L 69.0% C 0.169 H 149.4°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#37B75E
RGB	rgb(55, 183, 94)
HSL	hsl(138, 54%, 47%)
HSV	hsv(138, 70%, 72%)
CMYK	cmyk(69.9%, 0%, 48.6%, 28.2%)
CIE-LAB	lab(66.12, -54.00, 35.28)
CIE-LCH	lch(66.12, 64.50, 146.84°)
OKLab	oklab(68.98% -0.1454 0.0859)
OKLCH	oklch(68.98% 0.169 149.4)
XYZ	xyz(20.5278, 35.4851, 16.3550)
Luminance	0.3549 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B75E #B73790

analogous

#50B737 #37B75E #37B79E

triadic

#37B75E #5E37B7 #B75E37

tetradic

#37B75E #3750B7 #B73790 #B79E37

square

#37B75E #3750B7 #B73790 #B79E37

split-complementary

#37B75E #9E37B7 #B73750

monochromatic

#1B592E #298846 #37B75E #5DCE7F #8CDCA4

Accessibility & contrast

On white

2.59

#37B75E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#37B75E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B75E

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B75E	#FFFFFF	#000000	##000000
##37B75E	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)

#B8A757

Deuteranopia (green-blind)

#A99C64

Tritanopia (blue-blind)

#00B4A2

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #37b75e;
/* rgb */ color: rgb(55, 183, 94);
/* oklch */ color: oklch(69.0% 0.169 149.4);

Tailwind

colors: {
  custom: {
    50: '#7fce8d',
    500: '#37b75e',
    950: '#000000',
  },
}

SCSS

$custom: #37b75e;
$custom-light: #7fce8d;
$custom-dark: #000000;

JSON

{
  "hex": "#37b75e",
  "rgb": {
    "r": 55,
    "g": 183,
    "b": 94
  },
  "hsl": {
    "h": 138.281,
    "s": 53.782,
    "l": 46.667
  },
  "oklch": {
    "l": 0.68976,
    "c": 0.16888,
    "h": 149.4
  },
  "luminance": 0.35487
}

Semantic roles & 50–950 ramp

primary

#37B75E

secondary

#C783B2

accent

#4BB1DD

background

#F8FCF8

surface

#EFF9F0

border

#CAD2CB

text

#0B140C

muted

#7C827D

Preview Lab

Preview with #37B75E

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

Preview Lab → · Contrast checker → · Palette generator →