#37C358#37C358

#37C358 is a light, vivid green. Relative luminance 0.405; OKLCH L 72.0% C 0.189 H 147.3°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#37C358
RGB	rgb(55, 195, 88)
HSL	hsl(134, 56%, 49%)
HSV	hsv(134, 72%, 76%)
CMYK	cmyk(71.8%, 0%, 54.9%, 23.5%)
CIE-LAB	lab(69.86, -59.17, 42.81)
CIE-LCH	lch(69.86, 73.03, 144.11°)
OKLab	oklab(72.04% -0.1594 0.1024)
OKLCH	oklch(72.04% 0.189 147.3)
XYZ	xyz(22.8504, 40.5444, 15.8522)
Luminance	0.4055 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C358 #C337A2

analogous

#5CC337 #37C358 #37C39E

triadic

#37C358 #5837C3 #C35837

tetradic

#37C358 #375CC3 #C337A2 #C39E37

square

#37C358 #375CC3 #C337A2 #C39E37

split-complementary

#37C358 #9E37C3 #C3375C

monochromatic

#1C642D #2A9342 #37C358 #64D37E #94E1A6

Accessibility & contrast

On white

2.31

#37C358 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#37C358 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C358

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C358	#FFFFFF	#000000	##000000
##37C358	1.00	2.31	9.11	9.11
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B24E

Deuteranopia (green-blind)

#B5A660

Tritanopia (blue-blind)

#00BFAB

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #37c358;
/* rgb */ color: rgb(55, 195, 88);
/* oklch */ color: oklch(72.0% 0.189 147.3);

Tailwind

colors: {
  custom: {
    50: '#81d68a',
    500: '#37c358',
    950: '#000000',
  },
}

SCSS

$custom: #37c358;
$custom-light: #81d68a;
$custom-dark: #000000;

JSON

{
  "hex": "#37c358",
  "rgb": {
    "r": 55,
    "g": 195,
    "b": 88
  },
  "hsl": {
    "h": 134.143,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.72036,
    "c": 0.18942,
    "h": 147.3
  },
  "luminance": 0.40547
}

Semantic roles & 50–950 ramp

primary

#37C358

secondary

#CC8ABC

accent

#49BCDF

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140C

muted

#7D837D

Preview Lab

Preview with #37C358

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

Preview Lab → · Contrast checker → · Palette generator →