#37BC23#37BC23

#37BC23 is a light, highly saturated green. Relative luminance 0.369; OKLCH L 69.7% C 0.216 H 141.4°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#37BC23
RGB	rgb(55, 188, 35)
HSL	hsl(112, 69%, 44%)
HSV	hsv(112, 81%, 74%)
CMYK	cmyk(70.7%, 0%, 81.4%, 26.3%)
CIE-LAB	lab(67.20, -61.92, 60.87)
CIE-LCH	lch(67.20, 86.83, 135.49°)
OKLab	oklab(69.7% -0.169 0.1349)
OKLCH	oklch(69.7% 0.216 141.4)
XYZ	xyz(19.8610, 36.8978, 7.6651)
Luminance	0.3690 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BC23 #A823BC

analogous

#83BC23 #37BC23 #23BC5B

triadic

#37BC23 #2337BC #BC2337

tetradic

#37BC23 #2383BC #A823BC #BC5B23

square

#37BC23 #2383BC #A823BC #BC5B23

split-complementary

#37BC23 #5B23BC #BC2383

monochromatic

#195510 #288819 #37BC23 #55DC41 #83E574

Accessibility & contrast

On white

2.51

#37BC23 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#37BC23 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BC23

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BC23	#FFFFFF	#000000	##000000
##37BC23	1.00	2.51	8.38	8.38
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.38	21.00	1.00	1.00
##000000	8.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AA00

Deuteranopia (green-blind)

#B2A036

Tritanopia (blue-blind)

#13B6A0

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #37bc23;
/* rgb */ color: rgb(55, 188, 35);
/* oklch */ color: oklch(69.7% 0.216 141.4);

Tailwind

colors: {
  custom: {
    50: '#82d16c',
    500: '#37bc23',
    950: '#000000',
  },
}

SCSS

$custom: #37bc23;
$custom-light: #82d16c;
$custom-dark: #000000;

JSON

{
  "hex": "#37bc23",
  "rgb": {
    "r": 55,
    "g": 188,
    "b": 35
  },
  "hsl": {
    "h": 112.157,
    "s": 68.61,
    "l": 43.725
  },
  "oklch": {
    "l": 0.69698,
    "c": 0.21625,
    "h": 141.4
  },
  "luminance": 0.369
}

Semantic roles & 50–950 ramp

primary

#37BC23

secondary

#C06FCC

accent

#3CEBD5

background

#F8FDF6

surface

#F0FAEC

border

#CBD3C7

text

#0C1408

muted

#7D837A

Preview Lab

Preview with #37BC23

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

Preview Lab → · Contrast checker → · Palette generator →