#37C253#37C253

#37C253 is a light, vivid green. Relative luminance 0.400; OKLCH L 71.7% C 0.192 H 146.5°. Best body text is #000000 at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#37C253
RGB	rgb(55, 194, 83)
HSL	hsl(132, 56%, 49%)
HSV	hsv(132, 72%, 76%)
CMYK	cmyk(71.6%, 0%, 57.2%, 23.9%)
CIE-LAB	lab(69.48, -59.49, 44.73)
CIE-LCH	lch(69.48, 74.43, 143.06°)
OKLab	oklab(71.71% -0.1604 0.1062)
OKLCH	oklch(71.71% 0.192 146.5)
XYZ	xyz(22.4271, 40.0178, 14.7242)
Luminance	0.4002 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C253 #C237A6

analogous

#61C237 #37C253 #37C299

triadic

#37C253 #5337C2 #C25337

tetradic

#37C253 #3761C2 #C237A6 #C29937

square

#37C253 #3761C2 #C237A6 #C29937

split-complementary

#37C253 #9937C2 #C23761

monochromatic

#1C632A #29923F #37C253 #63D37A #93E0A3

Accessibility & contrast

On white

2.33

#37C253 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.00

#37C253 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C253

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C253	#FFFFFF	#000000	##000000
##37C253	1.00	2.33	9.00	9.00
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.00	21.00	1.00	1.00
##000000	9.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B148

Deuteranopia (green-blind)

#B4A55C

Tritanopia (blue-blind)

#00BEAA

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #37c253;
/* rgb */ color: rgb(55, 194, 83);
/* oklch */ color: oklch(71.7% 0.192 146.5);

Tailwind

colors: {
  custom: {
    50: '#81d686',
    500: '#37c253',
    950: '#000000',
  },
}

SCSS

$custom: #37c253;
$custom-light: #81d686;
$custom-dark: #000000;

JSON

{
  "hex": "#37c253",
  "rgb": {
    "r": 55,
    "g": 194,
    "b": 83
  },
  "hsl": {
    "h": 132.086,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.71709,
    "c": 0.19235,
    "h": 146.5
  },
  "luminance": 0.4002
}

Semantic roles & 50–950 ramp

primary

#37C253

secondary

#CB89BE

accent

#49C1DF

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #37C253

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

Preview Lab → · Contrast checker → · Palette generator →