#5BDB6D#5BDB6D

#5BDB6D is a light, vivid green. Relative luminance 0.540; OKLCH L 79.5% C 0.188 H 146.2°. Best body text is #000000 at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#5BDB6D
RGB	rgb(91, 219, 109)
HSL	hsl(128, 64%, 61%)
HSV	hsv(128, 58%, 86%)
CMYK	cmyk(58.4%, 0%, 50.2%, 14.1%)
CIE-LAB	lab(78.45, -57.84, 43.44)
CIE-LCH	lch(78.45, 72.33, 143.09°)
OKLab	oklab(79.47% -0.1565 0.1049)
OKLCH	oklch(79.47% 0.188 146.2)
XYZ	xyz(32.4042, 53.9883, 23.1782)
Luminance	0.5399 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BDB6D #DB5BC9

analogous

#89DB5B #5BDB6D #5BDBAD

triadic

#5BDB6D #6D5BDB #DB6D5B

tetradic

#5BDB6D #5B89DB #DB5BC9 #DBAD5B

square

#5BDB6D #5B89DB #DB5BC9 #DBAD5B

split-complementary

#5BDB6D #AD5BDB #DB5B89

monochromatic

#229A33 #2DCC43 #5BDB6D #8DE69A #BFF1C6

Accessibility & contrast

On white

1.78

#5BDB6D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.80

#5BDB6D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDB6D

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BDB6D	#FFFFFF	#000000	##000000
##5BDB6D	1.00	1.78	11.80	11.80
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.80	21.00	1.00	1.00
##000000	11.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC964

Deuteranopia (green-blind)

#CDBE75

Tritanopia (blue-blind)

#3FD6C2

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #5bdb6d;
/* rgb */ color: rgb(91, 219, 109);
/* oklch */ color: oklch(79.5% 0.188 146.2);

Tailwind

colors: {
  custom: {
    50: '#95e799',
    500: '#5bdb6d',
    950: '#000000',
  },
}

SCSS

$custom: #5bdb6d;
$custom-light: #95e799;
$custom-dark: #000000;

JSON

{
  "hex": "#5bdb6d",
  "rgb": {
    "r": 91,
    "g": 219,
    "b": 109
  },
  "hsl": {
    "h": 128.438,
    "s": 64,
    "l": 60.784
  },
  "oklch": {
    "l": 0.79472,
    "c": 0.18844,
    "h": 146.2
  },
  "luminance": 0.53991
}

Semantic roles & 50–950 ramp

primary

#5BDB6D

secondary

#9E3C90

accent

#1AB3CC

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0E160E

muted

#7F847F

Preview Lab

Preview with #5BDB6D

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

Preview Lab → · Contrast checker → · Palette generator →