#37C473#37C473

#37C473 is a light, vivid green. Relative luminance 0.415; OKLCH L 72.7% C 0.167 H 153.3°. Best body text is #000000 at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#37C473
RGB	rgb(55, 196, 115)
HSL	hsl(146, 56%, 49%)
HSV	hsv(146, 72%, 77%)
CMYK	cmyk(71.9%, 0%, 41.3%, 23.1%)
CIE-LAB	lab(70.54, -55.22, 30.20)
CIE-LCH	lch(70.54, 62.94, 151.33°)
OKLab	oklab(72.73% -0.1488 0.0749)
OKLCH	oklch(72.73% 0.167 153.3)
XYZ	xyz(24.4078, 41.5271, 22.9455)
Luminance	0.4153 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C473 #C43788

analogous

#42C437 #37C473 #37C4BA

triadic

#37C473 #7337C4 #C47337

tetradic

#37C473 #3742C4 #C43788 #C4BA37

square

#37C473 #3742C4 #C43788 #C4BA37

split-complementary

#37C473 #BA37C4 #C43742

monochromatic

#1C643B #2A9457 #37C473 #65D494 #94E1B5

Accessibility & contrast

On white

2.26

#37C473 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.31

#37C473 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C473

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C473	#FFFFFF	#000000	##000000
##37C473	1.00	2.26	9.31	9.31
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.31	21.00	1.00	1.00
##000000	9.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B46D

Deuteranopia (green-blind)

#B3A878

Tritanopia (blue-blind)

#00C1B0

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #37c473;
/* rgb */ color: rgb(55, 196, 115);
/* oklch */ color: oklch(72.7% 0.167 153.3);

Tailwind

colors: {
  custom: {
    50: '#81d79c',
    500: '#37c473',
    950: '#000000',
  },
}

SCSS

$custom: #37c473;
$custom-light: #81d79c;
$custom-dark: #000000;

JSON

{
  "hex": "#37c473",
  "rgb": {
    "r": 55,
    "g": 196,
    "b": 115
  },
  "hsl": {
    "h": 145.532,
    "s": 56.175,
    "l": 49.216
  },
  "oklch": {
    "l": 0.72726,
    "c": 0.16663,
    "h": 153.3
  },
  "luminance": 0.4153
}

Semantic roles & 50–950 ramp

primary

#37C473

secondary

#CC8BB0

accent

#489FDF

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140E

muted

#7D837E

Preview Lab

Preview with #37C473

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

Preview Lab → · Contrast checker → · Palette generator →