#5BBE3C#5BBE3C

#5BBE3C is a light, vivid green. Relative luminance 0.394; OKLCH L 71.5% C 0.191 H 139.2°. Best body text is #000000 at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#5BBE3C
RGB	rgb(91, 190, 60)
HSL	hsl(106, 52%, 49%)
HSV	hsv(106, 68%, 75%)
CMYK	cmyk(52.1%, 0%, 68.4%, 25.5%)
CIE-LAB	lab(69.02, -52.47, 54.49)
CIE-LCH	lch(69.02, 75.64, 133.92°)
OKLab	oklab(71.55% -0.1443 0.1246)
OKLCH	oklch(71.55% 0.191 139.2)
XYZ	xyz(23.5425, 39.3755, 10.6337)
Luminance	0.3938 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBE3C #9F3CBE

analogous

#9CBE3C #5BBE3C #3CBE5E

triadic

#5BBE3C #3C5BBE #BE3C5B

tetradic

#5BBE3C #3C9CBE #9F3CBE #BE5E3C

square

#5BBE3C #3C9CBE #9F3CBE #BE5E3C

split-complementary

#5BBE3C #5E3CBE #BE3C9C

monochromatic

#2E611F #458F2D #5BBE3C #81CF68 #A7DE96

Accessibility & contrast

On white

2.37

#5BBE3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.88

#5BBE3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBE3C

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBE3C	#FFFFFF	#000000	##000000
##5BBE3C	1.00	2.37	8.88	8.88
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.88	21.00	1.00	1.00
##000000	8.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AE29

Deuteranopia (green-blind)

#B7A548

Tritanopia (blue-blind)

#52B8A4

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #5bbe3c;
/* rgb */ color: rgb(91, 190, 60);
/* oklch */ color: oklch(71.5% 0.191 139.2);

Tailwind

colors: {
  custom: {
    50: '#92d278',
    500: '#5bbe3c',
    950: '#000000',
  },
}

SCSS

$custom: #5bbe3c;
$custom-light: #92d278;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbe3c",
  "rgb": {
    "r": 91,
    "g": 190,
    "b": 60
  },
  "hsl": {
    "h": 105.692,
    "s": 52,
    "l": 49.02
  },
  "oklch": {
    "l": 0.71546,
    "c": 0.19065,
    "h": 139.2
  },
  "luminance": 0.39377
}

Semantic roles & 50–950 ramp

primary

#5BBE3C

secondary

#BB8CCA

accent

#4CDBB9

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #5BBE3C

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

Preview Lab → · Contrast checker → · Palette generator →