#37C75E#37C75E

#37C75E is a light, vivid green. Relative luminance 0.425; OKLCH L 73.2% C 0.189 H 148.1°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#37C75E
RGB	rgb(55, 199, 94)
HSL	hsl(136, 57%, 50%)
HSV	hsv(136, 72%, 78%)
CMYK	cmyk(72.4%, 0%, 52.8%, 22%)
CIE-LAB	lab(71.19, -59.71, 41.55)
CIE-LCH	lch(71.19, 72.75, 145.17°)
OKLab	oklab(73.16% -0.1607 0.1)
OKLCH	oklch(73.16% 0.189 148.1)
XYZ	xyz(24.0175, 42.4645, 17.5182)
Luminance	0.4247 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C75E #C737A0

analogous

#58C737 #37C75E #37C7A6

triadic

#37C75E #5E37C7 #C75E37

tetradic

#37C75E #3758C7 #C737A0 #C7A637

square

#37C75E #3758C7 #C737A0 #C7A637

split-complementary

#37C75E #A637C7 #C73758

monochromatic

#1C6731 #2A9747 #37C75E #66D584 #96E2AB

Accessibility & contrast

On white

2.21

#37C75E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#37C75E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C75E

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C75E	#FFFFFF	#000000	##000000
##37C75E	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B555

Deuteranopia (green-blind)

#B8AA66

Tritanopia (blue-blind)

#00C3AF

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #37c75e;
/* rgb */ color: rgb(55, 199, 94);
/* oklch */ color: oklch(73.2% 0.189 148.1);

Tailwind

colors: {
  custom: {
    50: '#82d98e',
    500: '#37c75e',
    950: '#000000',
  },
}

SCSS

$custom: #37c75e;
$custom-light: #82d98e;
$custom-dark: #000000;

JSON

{
  "hex": "#37c75e",
  "rgb": {
    "r": 55,
    "g": 199,
    "b": 94
  },
  "hsl": {
    "h": 136.25,
    "s": 56.693,
    "l": 49.804
  },
  "oklch": {
    "l": 0.73164,
    "c": 0.18927,
    "h": 148.1
  },
  "luminance": 0.42467
}

Semantic roles & 50–950 ramp

primary

#37C75E

secondary

#CD8CBC

accent

#48B7E0

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0C150C

muted

#7D837D

Preview Lab

Preview with #37C75E

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

Preview Lab → · Contrast checker → · Palette generator →