#37AE6B#37AE6B

#37AE6B is a light, vivid green. Relative luminance 0.321; OKLCH L 66.8% C 0.145 H 154.4°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#37AE6B
RGB	rgb(55, 174, 107)
HSL	hsl(146, 52%, 45%)
HSV	hsv(146, 68%, 68%)
CMYK	cmyk(68.4%, 0%, 38.5%, 31.8%)
CIE-LAB	lab(63.46, -48.30, 25.06)
CIE-LCH	lch(63.46, 54.41, 152.58°)
OKLab	oklab(66.85% -0.1305 0.0626)
OKLCH	oklch(66.85% 0.145 154.4)
XYZ	xyz(19.3637, 32.1438, 19.0909)
Luminance	0.3215 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AE6B #AE377A

analogous

#3FAE37 #37AE6B #37AEA6

triadic

#37AE6B #6B37AE #AE6B37

tetradic

#37AE6B #373FAE #AE377A #AEA637

square

#37AE6B #373FAE #AE377A #AEA637

split-complementary

#37AE6B #A637AE #AE373F

monochromatic

#1A5132 #287F4E #37AE6B #58CA8A #86D9AB

Accessibility & contrast

On white

2.83

#37AE6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.43

#37AE6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AE6B

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AE6B	#FFFFFF	#000000	##000000
##37AE6B	1.00	2.83	7.43	7.43
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.43	21.00	1.00	1.00
##000000	7.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA066

Deuteranopia (green-blind)

#9F956F

Tritanopia (blue-blind)

#00AC9D

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #37ae6b;
/* rgb */ color: rgb(55, 174, 107);
/* oklch */ color: oklch(66.8% 0.145 154.4);

Tailwind

colors: {
  custom: {
    50: '#7dc796',
    500: '#37ae6b',
    950: '#000000',
  },
}

SCSS

$custom: #37ae6b;
$custom-light: #7dc796;
$custom-dark: #000000;

JSON

{
  "hex": "#37ae6b",
  "rgb": {
    "r": 55,
    "g": 174,
    "b": 107
  },
  "hsl": {
    "h": 146.218,
    "s": 51.965,
    "l": 44.902
  },
  "oklch": {
    "l": 0.66846,
    "c": 0.14477,
    "h": 154.4
  },
  "luminance": 0.32146
}

Semantic roles & 50–950 ramp

primary

#37AE6B

secondary

#C37EA5

accent

#4C9DDB

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #37AE6B

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

Preview Lab → · Contrast checker → · Palette generator →