#5BDB6C#5BDB6C

#5BDB6C is a light, vivid green. Relative luminance 0.540; OKLCH L 79.5% C 0.189 H 146.0°. Best body text is #000000 at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#5BDB6C
RGB	rgb(91, 219, 108)
HSL	hsl(128, 64%, 61%)
HSV	hsv(128, 58%, 86%)
CMYK	cmyk(58.4%, 0%, 50.7%, 14.1%)
CIE-LAB	lab(78.44, -57.98, 43.90)
CIE-LCH	lch(78.44, 72.72, 142.87°)
OKLab	oklab(79.46% -0.1569 0.1059)
OKLCH	oklch(79.46% 0.189 146)
XYZ	xyz(32.3506, 53.9669, 22.8963)
Luminance	0.5397 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BDB6C #DB5BCA

analogous

#8ADB5B #5BDB6C #5BDBAC

triadic

#5BDB6C #6C5BDB #DB6C5B

tetradic

#5BDB6C #5B8ADB #DB5BCA #DBAC5B

square

#5BDB6C #5B8ADB #DB5BCA #DBAC5B

split-complementary

#5BDB6C #AC5BDB #DB5B8A

monochromatic

#229A32 #2DCC42 #5BDB6C #8DE699 #BFF1C6

Accessibility & contrast

On white

1.78

#5BDB6C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.79

#5BDB6C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDB6C

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BDB6C	#FFFFFF	#000000	##000000
##5BDB6C	1.00	1.78	11.79	11.79
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.79	21.00	1.00	1.00
##000000	11.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC962

Deuteranopia (green-blind)

#CEBE74

Tritanopia (blue-blind)

#3FD6C1

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #5bdb6c;
/* rgb */ color: rgb(91, 219, 108);
/* oklch */ color: oklch(79.5% 0.189 146.0);

Tailwind

colors: {
  custom: {
    50: '#95e798',
    500: '#5bdb6c',
    950: '#000000',
  },
}

SCSS

$custom: #5bdb6c;
$custom-light: #95e798;
$custom-dark: #000000;

JSON

{
  "hex": "#5bdb6c",
  "rgb": {
    "r": 91,
    "g": 219,
    "b": 108
  },
  "hsl": {
    "h": 127.969,
    "s": 64,
    "l": 60.784
  },
  "oklch": {
    "l": 0.79458,
    "c": 0.18933,
    "h": 146
  },
  "luminance": 0.5397
}

Semantic roles & 50–950 ramp

primary

#5BDB6C

secondary

#9E3C91

accent

#1AB4CC

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0E160E

muted

#7F847F

Preview Lab

Preview with #5BDB6C

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

Preview Lab → · Contrast checker → · Palette generator →