#37D043#37D043

#37D043 is a light, highly saturated green. Relative luminance 0.463; OKLCH L 75.2% C 0.221 H 144.0°. Best body text is #000000 at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#37D043
RGB	rgb(55, 208, 67)
HSL	hsl(125, 62%, 52%)
HSV	hsv(125, 74%, 82%)
CMYK	cmyk(73.6%, 0%, 67.8%, 18.4%)
CIE-LAB	lab(73.76, -65.91, 56.46)
CIE-LCH	lch(73.76, 86.79, 139.42°)
OKLab	oklab(75.21% -0.1784 0.1298)
OKLCH	oklch(75.21% 0.221 144)
XYZ	xyz(25.1429, 46.3263, 12.9259)
Luminance	0.4633 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37D043 #D037C4

analogous

#78D037 #37D043 #37D090

triadic

#37D043 #4337D0 #D04337

tetradic

#37D043 #3778D0 #D037C4 #D09037

square

#37D043 #3778D0 #D037C4 #D09037

split-complementary

#37D043 #9037D0 #D03778

monochromatic

#1B7222 #26A330 #37D043 #69DC72 #9AE7A0

Accessibility & contrast

On white

2.05

#37D043 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.27

#37D043 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37D043

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37D043	#FFFFFF	#000000	##000000
##37D043	1.00	2.05	10.27	10.27
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.27	21.00	1.00	1.00
##000000	10.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD2F

Deuteranopia (green-blind)

#C3B150

Tritanopia (blue-blind)

#00CAB3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #37d043;
/* rgb */ color: rgb(55, 208, 67);
/* oklch */ color: oklch(75.2% 0.221 144.0);

Tailwind

colors: {
  custom: {
    50: '#85e07e',
    500: '#37d043',
    950: '#000000',
  },
}

SCSS

$custom: #37d043;
$custom-light: #85e07e;
$custom-dark: #000000;

JSON

{
  "hex": "#37d043",
  "rgb": {
    "r": 55,
    "g": 208,
    "b": 67
  },
  "hsl": {
    "h": 124.706,
    "s": 61.943,
    "l": 51.569
  },
  "oklch": {
    "l": 0.75205,
    "c": 0.2206,
    "h": 144
  },
  "luminance": 0.46329
}

Semantic roles & 50–950 ramp

primary

#37D043

secondary

#D390CE

accent

#43D8E5

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #37D043

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

Preview Lab → · Contrast checker → · Palette generator →