#5BB641#5BB641

#5BB641 is a light, vivid green. Relative luminance 0.361; OKLCH L 69.5% C 0.177 H 139.4°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#5BB641
RGB	rgb(91, 182, 65)
HSL	hsl(107, 47%, 48%)
HSV	hsv(107, 64%, 71%)
CMYK	cmyk(50%, 0%, 64.3%, 28.6%)
CIE-LAB	lab(66.57, -48.91, 49.77)
CIE-LCH	lch(66.57, 69.78, 134.50°)
OKLab	oklab(69.54% -0.1344 0.1152)
OKLCH	oklch(69.54% 0.177 139.4)
XYZ	xyz(21.9956, 36.0601, 10.8012)
Luminance	0.3606 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB641 #9C41B6

analogous

#95B641 #5BB641 #41B662

triadic

#5BB641 #415BB6 #B6415B

tetradic

#5BB641 #4195B6 #9C41B6 #B66241

square

#5BB641 #4195B6 #9C41B6 #B66241

split-complementary

#5BB641 #6241B6 #B64195

monochromatic

#2E5C21 #448931 #5BB641 #80CA6A #A6DA97

Accessibility & contrast

On white

2.56

#5BB641 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#5BB641 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB641

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB641	#FFFFFF	#000000	##000000
##5BB641	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA733

Deuteranopia (green-blind)

#AF9F4B

Tritanopia (blue-blind)

#53B09E

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #5bb641;
/* rgb */ color: rgb(91, 182, 65);
/* oklch */ color: oklch(69.5% 0.177 139.4);

Tailwind

colors: {
  custom: {
    50: '#91cd7b',
    500: '#5bb641',
    950: '#000000',
  },
}

SCSS

$custom: #5bb641;
$custom-light: #91cd7b;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb641",
  "rgb": {
    "r": 91,
    "g": 182,
    "b": 65
  },
  "hsl": {
    "h": 106.667,
    "s": 47.368,
    "l": 48.431
  },
  "oklch": {
    "l": 0.69539,
    "c": 0.177,
    "h": 139.4
  },
  "luminance": 0.36062
}

Semantic roles & 50–950 ramp

primary

#5BB641

secondary

#B98DC6

accent

#51D7B9

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0D130A

muted

#7E827C

Preview Lab

Preview with #5BB641

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

Preview Lab → · Contrast checker → · Palette generator →