#37C05E#37C05E

#37C05E is a light, vivid green. Relative luminance 0.393; OKLCH L 71.3% C 0.180 H 148.6°. Best body text is #000000 at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#37C05E
RGB	rgb(55, 192, 94)
HSL	hsl(137, 55%, 48%)
HSV	hsv(137, 71%, 75%)
CMYK	cmyk(71.4%, 0%, 51%, 24.7%)
CIE-LAB	lab(68.98, -57.25, 38.84)
CIE-LCH	lch(68.98, 69.18, 145.85°)
OKLab	oklab(71.34% -0.1541 0.0939)
OKLCH	oklch(71.34% 0.18 148.6)
XYZ	xyz(22.4438, 39.3171, 16.9936)
Luminance	0.3932 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C05E #C03799

analogous

#54C037 #37C05E #37C0A2

triadic

#37C05E #5E37C0 #C05E37

tetradic

#37C05E #3754C0 #C03799 #C0A237

square

#37C05E #3754C0 #C03799 #C0A237

split-complementary

#37C05E #A237C0 #C03754

monochromatic

#1C612F #299047 #37C05E #62D282 #92E0A8

Accessibility & contrast

On white

2.37

#37C05E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.86

#37C05E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C05E

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C05E	#FFFFFF	#000000	##000000
##37C05E	1.00	2.37	8.86	8.86
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.86	21.00	1.00	1.00
##000000	8.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AF56

Deuteranopia (green-blind)

#B1A465

Tritanopia (blue-blind)

#00BCA9

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #37c05e;
/* rgb */ color: rgb(55, 192, 94);
/* oklch */ color: oklch(71.3% 0.180 148.6);

Tailwind

colors: {
  custom: {
    50: '#80d48d',
    500: '#37c05e',
    950: '#000000',
  },
}

SCSS

$custom: #37c05e;
$custom-light: #80d48d;
$custom-dark: #000000;

JSON

{
  "hex": "#37c05e",
  "rgb": {
    "r": 55,
    "g": 192,
    "b": 94
  },
  "hsl": {
    "h": 137.08,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.71336,
    "c": 0.18047,
    "h": 148.6
  },
  "luminance": 0.3932
}

Semantic roles & 50–950 ramp

primary

#37C05E

secondary

#CB88B8

accent

#49B4DF

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140C

muted

#7D837D

Preview Lab

Preview with #37C05E

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

Preview Lab → · Contrast checker → · Palette generator →