#5BBF45#5BBF45

#5BBF45 is a light, vivid green. Relative luminance 0.399; OKLCH L 71.9% C 0.185 H 140.2°. Best body text is #000000 at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#5BBF45
RGB	rgb(91, 191, 69)
HSL	hsl(109, 49%, 51%)
HSV	hsv(109, 64%, 75%)
CMYK	cmyk(52.4%, 0%, 63.9%, 25.1%)
CIE-LAB	lab(69.41, -52.03, 51.19)
CIE-LCH	lch(69.41, 72.99, 135.47°)
OKLab	oklab(71.89% -0.1426 0.1186)
OKLCH	oklch(71.89% 0.185 140.2)
XYZ	xyz(24.0183, 39.9135, 12.0675)
Luminance	0.3992 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBF45 #A945BF

analogous

#98BF45 #5BBF45 #45BF6C

triadic

#5BBF45 #455BBF #BF455B

tetradic

#5BBF45 #4598BF #A945BF #BF6C45

square

#5BBF45 #4598BF #A945BF #BF6C45

split-complementary

#5BBF45 #6C45BF #BF4598

monochromatic

#2F6623 #449433 #5BBF45 #83CF73 #ABDEA0

Accessibility & contrast

On white

2.34

#5BBF45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.98

#5BBF45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBF45

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBF45	#FFFFFF	#000000	##000000
##5BBF45	1.00	2.34	8.98	8.98
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.98	21.00	1.00	1.00
##000000	8.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AF36

Deuteranopia (green-blind)

#B7A64F

Tritanopia (blue-blind)

#50B9A5

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #5bbf45;
/* rgb */ color: rgb(91, 191, 69);
/* oklch */ color: oklch(71.9% 0.185 140.2);

Tailwind

colors: {
  custom: {
    50: '#92d37e',
    500: '#5bbf45',
    950: '#000000',
  },
}

SCSS

$custom: #5bbf45;
$custom-light: #92d37e;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbf45",
  "rgb": {
    "r": 91,
    "g": 191,
    "b": 69
  },
  "hsl": {
    "h": 109.18,
    "s": 48.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.71887,
    "c": 0.18548,
    "h": 140.2
  },
  "luminance": 0.39915
}

Semantic roles & 50–950 ramp

primary

#5BBF45

secondary

#C195CB

accent

#4FD8C0

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E140A

muted

#7E837C

Preview Lab

Preview with #5BBF45

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

Preview Lab → · Contrast checker → · Palette generator →