#37C453#37C453

#37C453 is a light, vivid green. Relative luminance 0.409; OKLCH L 72.2% C 0.195 H 146.4°. Best body text is #000000 at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#37C453
RGB	rgb(55, 196, 83)
HSL	hsl(132, 56%, 49%)
HSV	hsv(132, 72%, 77%)
CMYK	cmyk(71.9%, 0%, 57.7%, 23.1%)
CIE-LAB	lab(70.12, -60.17, 45.47)
CIE-LCH	lch(70.12, 75.42, 142.92°)
OKLab	oklab(72.23% -0.1622 0.1079)
OKLCH	oklch(72.23% 0.195 146.4)
XYZ	xyz(22.8752, 40.9140, 14.8736)
Luminance	0.4092 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C453 #C437A8

analogous

#62C437 #37C453 #37C49A

triadic

#37C453 #5337C4 #C45337

tetradic

#37C453 #3762C4 #C437A8 #C49A37

square

#37C453 #3762C4 #C437A8 #C49A37

split-complementary

#37C453 #9A37C4 #C43762

monochromatic

#1C642B #2A943F #37C453 #65D47B #94E1A4

Accessibility & contrast

On white

2.29

#37C453 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.18

#37C453 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C453

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C453	#FFFFFF	#000000	##000000
##37C453	1.00	2.29	9.18	9.18
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.18	21.00	1.00	1.00
##000000	9.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B248

Deuteranopia (green-blind)

#B6A75C

Tritanopia (blue-blind)

#00BFAB

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #37c453;
/* rgb */ color: rgb(55, 196, 83);
/* oklch */ color: oklch(72.2% 0.195 146.4);

Tailwind

colors: {
  custom: {
    50: '#82d787',
    500: '#37c453',
    950: '#000000',
  },
}

SCSS

$custom: #37c453;
$custom-light: #82d787;
$custom-dark: #000000;

JSON

{
  "hex": "#37c453",
  "rgb": {
    "r": 55,
    "g": 196,
    "b": 83
  },
  "hsl": {
    "h": 131.915,
    "s": 56.175,
    "l": 49.216
  },
  "oklch": {
    "l": 0.72233,
    "c": 0.19479,
    "h": 146.4
  },
  "luminance": 0.40917
}

Semantic roles & 50–950 ramp

primary

#37C453

secondary

#CC8BBF

accent

#48C1DF

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #37C453

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

Preview Lab → · Contrast checker → · Palette generator →