#5BBC3D#5BBC3D

#5BBC3D is a light, vivid green. Relative luminance 0.385; OKLCH L 71.0% C 0.187 H 139.2°. Best body text is #000000 at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#5BBC3D
RGB	rgb(91, 188, 61)
HSL	hsl(106, 51%, 49%)
HSV	hsv(106, 68%, 74%)
CMYK	cmyk(51.6%, 0%, 67.6%, 26.3%)
CIE-LAB	lab(68.41, -51.62, 53.43)
CIE-LCH	lch(68.41, 74.29, 134.01°)
OKLab	oklab(71.04% -0.142 0.1225)
OKLCH	oklch(71.04% 0.187 139.2)
XYZ	xyz(23.1390, 38.5258, 10.6309)
Luminance	0.3853 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBC3D #9E3DBC

analogous

#9BBC3D #5BBC3D #3DBC5F

triadic

#5BBC3D #3D5BBC #BC3D5B

tetradic

#5BBC3D #3D9BBC #9E3DBC #BC5F3D

square

#5BBC3D #3D9BBC #9E3DBC #BC5F3D

split-complementary

#5BBC3D #5F3DBC #BC3D9B

monochromatic

#2E601F #458E2E #5BBC3D #80CE68 #A7DD96

Accessibility & contrast

On white

2.41

#5BBC3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.71

#5BBC3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBC3D

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBC3D	#FFFFFF	#000000	##000000
##5BBC3D	1.00	2.41	8.71	8.71
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.71	21.00	1.00	1.00
##000000	8.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AC2B

Deuteranopia (green-blind)

#B5A448

Tritanopia (blue-blind)

#52B6A2

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #5bbc3d;
/* rgb */ color: rgb(91, 188, 61);
/* oklch */ color: oklch(71.0% 0.187 139.2);

Tailwind

colors: {
  custom: {
    50: '#92d179',
    500: '#5bbc3d',
    950: '#000000',
  },
}

SCSS

$custom: #5bbc3d;
$custom-light: #92d179;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbc3d",
  "rgb": {
    "r": 91,
    "g": 188,
    "b": 61
  },
  "hsl": {
    "h": 105.827,
    "s": 51.004,
    "l": 48.824
  },
  "oklch": {
    "l": 0.71041,
    "c": 0.18749,
    "h": 139.2
  },
  "luminance": 0.38528
}

Semantic roles & 50–950 ramp

primary

#5BBC3D

secondary

#BA8CC9

accent

#4DDAB9

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0E1409

muted

#7E827B

Preview Lab

Preview with #5BBC3D

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

Preview Lab → · Contrast checker → · Palette generator →