#37C23E#37C23E

#37C23E is a light, highly saturated green. Relative luminance 0.397; OKLCH L 71.5% C 0.208 H 143.6°. Best body text is #000000 at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#37C23E
RGB	rgb(55, 194, 62)
HSL	hsl(123, 56%, 49%)
HSV	hsv(123, 72%, 76%)
CMYK	cmyk(71.6%, 0%, 68%, 23.9%)
CIE-LAB	lab(69.28, -61.85, 53.66)
CIE-LCH	lch(69.28, 81.88, 139.05°)
OKLab	oklab(71.48% -0.1676 0.1233)
OKLCH	oklch(71.48% 0.208 143.6)
XYZ	xyz(21.7355, 39.7412, 11.0818)
Luminance	0.3974 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C23E #C237BB

analogous

#76C237 #37C23E #37C284

triadic

#37C23E #3E37C2 #C23E37

tetradic

#37C23E #3776C2 #C237BB #C28437

square

#37C23E #3776C2 #C237BB #C28437

split-complementary

#37C23E #8437C2 #C23776

monochromatic

#1C6320 #29922F #37C23E #63D369 #93E097

Accessibility & contrast

On white

2.35

#37C23E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.95

#37C23E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C23E

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C23E	#FFFFFF	#000000	##000000
##37C23E	1.00	2.35	8.95	8.95
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.95	21.00	1.00	1.00
##000000	8.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B02B

Deuteranopia (green-blind)

#B6A54A

Tritanopia (blue-blind)

#00BDA7

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #37c23e;
/* rgb */ color: rgb(55, 194, 62);
/* oklch */ color: oklch(71.5% 0.208 143.6);

Tailwind

colors: {
  custom: {
    50: '#82d67a',
    500: '#37c23e',
    950: '#000000',
  },
}

SCSS

$custom: #37c23e;
$custom-light: #82d67a;
$custom-dark: #000000;

JSON

{
  "hex": "#37c23e",
  "rgb": {
    "r": 55,
    "g": 194,
    "b": 62
  },
  "hsl": {
    "h": 123.022,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.71481,
    "c": 0.20807,
    "h": 143.6
  },
  "luminance": 0.39744
}

Semantic roles & 50–950 ramp

primary

#37C23E

secondary

#CB89C8

accent

#49D8DF

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #37C23E

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

Preview Lab → · Contrast checker → · Palette generator →