#5BDB59#5BDB59

#5BDB59 is a light, highly saturated green. Relative luminance 0.536; OKLCH L 79.2% C 0.205 H 143.1°. Best body text is #000000 at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#5BDB59
RGB	rgb(91, 219, 89)
HSL	hsl(119, 64%, 60%)
HSV	hsv(119, 59%, 86%)
CMYK	cmyk(58.4%, 0%, 59.4%, 14.1%)
CIE-LAB	lab(78.23, -60.35, 52.42)
CIE-LCH	lch(78.23, 79.94, 139.02°)
OKLab	oklab(79.22% -0.164 0.1232)
OKLCH	oklch(79.22% 0.205 143.1)
XYZ	xyz(31.4473, 53.6056, 18.1390)
Luminance	0.5361 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BDB59 #D959DB

analogous

#9CDB59 #5BDB59 #59DB98

triadic

#5BDB59 #595BDB #DB595B

tetradic

#5BDB59 #599CDB #D959DB #DB9859

square

#5BDB59 #599CDB #D959DB #DB9859

split-complementary

#5BDB59 #9859DB #DB599C

monochromatic

#239921 #2ECB2C #5BDB59 #8DE68B #BEF1BE

Accessibility & contrast

On white

1.79

#5BDB59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.72

#5BDB59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDB59

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BDB59	#FFFFFF	#000000	##000000
##5BDB59	1.00	1.79	11.72	11.72
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.72	21.00	1.00	1.00
##000000	11.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC84B

Deuteranopia (green-blind)

#CFBD63

Tritanopia (blue-blind)

#45D5BF

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #5bdb59;
/* rgb */ color: rgb(91, 219, 89);
/* oklch */ color: oklch(79.2% 0.205 143.1);

Tailwind

colors: {
  custom: {
    50: '#96e78c',
    500: '#5bdb59',
    950: '#000000',
  },
}

SCSS

$custom: #5bdb59;
$custom-light: #96e78c;
$custom-dark: #000000;

JSON

{
  "hex": "#5bdb59",
  "rgb": {
    "r": 91,
    "g": 219,
    "b": 89
  },
  "hsl": {
    "h": 119.077,
    "s": 64.356,
    "l": 60.392
  },
  "oklch": {
    "l": 0.79216,
    "c": 0.20517,
    "h": 143.1
  },
  "luminance": 0.53608
}

Semantic roles & 50–950 ramp

primary

#5BDB59

secondary

#9B3B9D

accent

#19CCC9

background

#FCFEFC

surface

#F5FDF4

border

#CFD5CE

text

#0E160C

muted

#7F847F

Preview Lab

Preview with #5BDB59

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

Preview Lab → · Contrast checker → · Palette generator →