#5BDB6F#5BDB6F

#5BDB6F is a light, vivid green. Relative luminance 0.540; OKLCH L 79.5% C 0.187 H 146.5°. Best body text is #000000 at 11.81:1 contrast (WCAG AA passes).

Color values

HEX	#5BDB6F
RGB	rgb(91, 219, 111)
HSL	hsl(129, 64%, 61%)
HSV	hsv(129, 58%, 86%)
CMYK	cmyk(58.4%, 0%, 49.3%, 14.1%)
CIE-LAB	lab(78.48, -57.56, 42.50)
CIE-LCH	lch(78.48, 71.55, 143.56°)
OKLab	oklab(79.5% -0.1557 0.1029)
OKLCH	oklch(79.5% 0.187 146.5)
XYZ	xyz(32.5130, 54.0319, 23.7517)
Luminance	0.5403 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BDB6F #DB5BC7

analogous

#87DB5B #5BDB6F #5BDBAF

triadic

#5BDB6F #6F5BDB #DB6F5B

tetradic

#5BDB6F #5B87DB #DB5BC7 #DBAF5B

square

#5BDB6F #5B87DB #DB5BC7 #DBAF5B

split-complementary

#5BDB6F #AF5BDB #DB5B87

monochromatic

#229A35 #2DCC46 #5BDB6F #8DE69B #BFF1C7

Accessibility & contrast

On white

1.78

#5BDB6F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.81

#5BDB6F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDB6F

11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BDB6F	#FFFFFF	#000000	##000000
##5BDB6F	1.00	1.78	11.81	11.81
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.81	21.00	1.00	1.00
##000000	11.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC966

Deuteranopia (green-blind)

#CDBE77

Tritanopia (blue-blind)

#3ED6C2

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #5bdb6f;
/* rgb */ color: rgb(91, 219, 111);
/* oklch */ color: oklch(79.5% 0.187 146.5);

Tailwind

colors: {
  custom: {
    50: '#95e79a',
    500: '#5bdb6f',
    950: '#000000',
  },
}

SCSS

$custom: #5bdb6f;
$custom-light: #95e79a;
$custom-dark: #000000;

JSON

{
  "hex": "#5bdb6f",
  "rgb": {
    "r": 91,
    "g": 219,
    "b": 111
  },
  "hsl": {
    "h": 129.375,
    "s": 64,
    "l": 60.784
  },
  "oklch": {
    "l": 0.79501,
    "c": 0.18668,
    "h": 146.5
  },
  "luminance": 0.54035
}

Semantic roles & 50–950 ramp

primary

#5BDB6F

secondary

#9E3C8F

accent

#1AB0CC

background

#FCFEFC

surface

#F5FDF5

border

#CFD5CF

text

#0E160E

muted

#7F847F

Preview Lab

Preview with #5BDB6F

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

Preview Lab → · Contrast checker → · Palette generator →