#37C043#37C043

#37C043 is a light, highly saturated green. Relative luminance 0.389; OKLCH L 71.0% C 0.202 H 144.3°. Best body text is #000000 at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#37C043
RGB	rgb(55, 192, 67)
HSL	hsl(125, 55%, 48%)
HSV	hsv(125, 71%, 75%)
CMYK	cmyk(71.4%, 0%, 65.1%, 24.7%)
CIE-LAB	lab(68.69, -60.69, 50.96)
CIE-LCH	lch(68.69, 79.24, 139.98°)
OKLab	oklab(71% -0.1642 0.1182)
OKLCH	oklch(71% 0.202 144.3)
XYZ	xyz(21.4369, 38.9144, 11.6906)
Luminance	0.3892 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C043 #C037B4

analogous

#70C037 #37C043 #37C087

triadic

#37C043 #4337C0 #C04337

tetradic

#37C043 #3770C0 #C037B4 #C08737

square

#37C043 #3770C0 #C037B4 #C08737

split-complementary

#37C043 #8737C0 #C03770

monochromatic

#1C6122 #299032 #37C043 #62D26C #92E099

Accessibility & contrast

On white

2.39

#37C043 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.78

#37C043 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C043

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C043	#FFFFFF	#000000	##000000
##37C043	1.00	2.39	8.78	8.78
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.78	21.00	1.00	1.00
##000000	8.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE33

Deuteranopia (green-blind)

#B4A34E

Tritanopia (blue-blind)

#00BBA6

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #37c043;
/* rgb */ color: rgb(55, 192, 67);
/* oklch */ color: oklch(71.0% 0.202 144.3);

Tailwind

colors: {
  custom: {
    50: '#82d47c',
    500: '#37c043',
    950: '#000000',
  },
}

SCSS

$custom: #37c043;
$custom-light: #82d47c;
$custom-dark: #000000;

JSON

{
  "hex": "#37c043",
  "rgb": {
    "r": 55,
    "g": 192,
    "b": 67
  },
  "hsl": {
    "h": 125.255,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.71001,
    "c": 0.2023,
    "h": 144.3
  },
  "luminance": 0.38917
}

Semantic roles & 50–950 ramp

primary

#37C043

secondary

#CB88C5

accent

#49D2DF

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #37C043

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

Preview Lab → · Contrast checker → · Palette generator →