#37B562#37B562

#37B562 is a light, vivid green. Relative luminance 0.347; OKLCH L 68.5% C 0.163 H 150.6°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#37B562
RGB	rgb(55, 181, 98)
HSL	hsl(140, 53%, 46%)
HSV	hsv(140, 70%, 71%)
CMYK	cmyk(69.6%, 0%, 45.9%, 29%)
CIE-LAB	lab(65.55, -52.60, 32.51)
CIE-LCH	lch(65.55, 61.84, 148.29°)
OKLab	oklab(68.52% -0.1417 0.0797)
OKLCH	oklch(68.52% 0.163 150.6)
XYZ	xyz(20.3024, 34.7396, 17.1883)
Luminance	0.3474 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B562 #B5378A

analogous

#4BB537 #37B562 #37B5A1

triadic

#37B562 #6237B5 #B56237

tetradic

#37B562 #374BB5 #B5378A #B5A137

square

#37B562 #374BB5 #B5378A #B5A137

split-complementary

#37B562 #A137B5 #B5374B

monochromatic

#1A572F #298649 #37B562 #5CCD83 #8BDCA6

Accessibility & contrast

On white

2.64

#37B562 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#37B562 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B562

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B562	#FFFFFF	#000000	##000000
##37B562	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A65C

Deuteranopia (green-blind)

#A79B68

Tritanopia (blue-blind)

#00B2A1

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #37b562;
/* rgb */ color: rgb(55, 181, 98);
/* oklch */ color: oklch(68.5% 0.163 150.6);

Tailwind

colors: {
  custom: {
    50: '#7ecc90',
    500: '#37b562',
    950: '#000000',
  },
}

SCSS

$custom: #37b562;
$custom-light: #7ecc90;
$custom-dark: #000000;

JSON

{
  "hex": "#37b562",
  "rgb": {
    "r": 55,
    "g": 181,
    "b": 98
  },
  "hsl": {
    "h": 140.476,
    "s": 53.39,
    "l": 46.275
  },
  "oklch": {
    "l": 0.68517,
    "c": 0.16259,
    "h": 150.6
  },
  "luminance": 0.34742
}

Semantic roles & 50–950 ramp

primary

#37B562

secondary

#C682AF

accent

#4BABDD

background

#F8FCF8

surface

#EFF9F0

border

#CAD2CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #37B562

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

Preview Lab → · Contrast checker → · Palette generator →