#37C34E#37C34E

#37C34E is a light, vivid green. Relative luminance 0.404; OKLCH L 71.9% C 0.198 H 145.7°. Best body text is #000000 at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#37C34E
RGB	rgb(55, 195, 78)
HSL	hsl(130, 56%, 49%)
HSV	hsv(130, 72%, 76%)
CMYK	cmyk(71.8%, 0%, 60%, 23.5%)
CIE-LAB	lab(69.75, -60.46, 47.33)
CIE-LCH	lch(69.75, 76.78, 141.94°)
OKLab	oklab(71.91% -0.1631 0.1115)
OKLCH	oklch(71.91% 0.198 145.7)
XYZ	xyz(22.4642, 40.3900, 13.8184)
Luminance	0.4039 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C34E #C337AC

analogous

#66C337 #37C34E #37C394

triadic

#37C34E #4E37C3 #C34E37

tetradic

#37C34E #3766C3 #C337AC #C39437

square

#37C34E #3766C3 #C337AC #C39437

split-complementary

#37C34E #9437C3 #C33766

monochromatic

#1C6428 #2A933B #37C34E #64D376 #94E1A0

Accessibility & contrast

On white

2.31

#37C34E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.08

#37C34E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C34E

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C34E	#FFFFFF	#000000	##000000
##37C34E	1.00	2.31	9.08	9.08
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.08	21.00	1.00	1.00
##000000	9.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B142

Deuteranopia (green-blind)

#B6A658

Tritanopia (blue-blind)

#00BEAA

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #37c34e;
/* rgb */ color: rgb(55, 195, 78);
/* oklch */ color: oklch(71.9% 0.198 145.7);

Tailwind

colors: {
  custom: {
    50: '#82d683',
    500: '#37c34e',
    950: '#000000',
  },
}

SCSS

$custom: #37c34e;
$custom-light: #82d683;
$custom-dark: #000000;

JSON

{
  "hex": "#37c34e",
  "rgb": {
    "r": 55,
    "g": 195,
    "b": 78
  },
  "hsl": {
    "h": 129.857,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.7191,
    "c": 0.19759,
    "h": 145.7
  },
  "luminance": 0.40392
}

Semantic roles & 50–950 ramp

primary

#37C34E

secondary

#CC8AC1

accent

#49C7DF

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #37C34E

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

Preview Lab → · Contrast checker → · Palette generator →