#5BD65B#5BD65B

#5BD65B is a light, vivid green. Relative luminance 0.511; OKLCH L 78.0% C 0.197 H 143.4°. Best body text is #000000 at 11.21:1 contrast (WCAG AA passes).

Color values

HEX	#5BD65B
RGB	rgb(91, 214, 91)
HSL	hsl(120, 60%, 60%)
HSV	hsv(120, 57%, 84%)
CMYK	cmyk(57.5%, 0%, 57.5%, 16.1%)
CIE-LAB	lab(76.72, -58.29, 49.78)
CIE-LCH	lch(76.72, 76.65, 139.51°)
OKLab	oklab(77.98% -0.1584 0.1177)
OKLCH	oklch(77.98% 0.197 143.4)
XYZ	xyz(30.2476, 51.0699, 18.1590)
Luminance	0.5107 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD65B #D65BD6

analogous

#99D65B #5BD65B #5BD699

triadic

#5BD65B #5B5BD6 #D65B5B

tetradic

#5BD65B #5B99D6 #D65BD6 #D6995B

square

#5BD65B #5B99D6 #D65BD6 #D6995B

split-complementary

#5BD65B #995BD6 #D65B99

monochromatic

#259225 #31C331 #5BD65B #8CE28C #BDEEBD

Accessibility & contrast

On white

1.87

#5BD65B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.21

#5BD65B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD65B

11.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD65B	#FFFFFF	#000000	##000000
##5BD65B	1.00	1.87	11.21	11.21
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.21	21.00	1.00	1.00
##000000	11.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC44F

Deuteranopia (green-blind)

#CAB965

Tritanopia (blue-blind)

#46D0BB

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #5bd65b;
/* rgb */ color: rgb(91, 214, 91);
/* oklch */ color: oklch(78.0% 0.197 143.4);

Tailwind

colors: {
  custom: {
    50: '#95e48d',
    500: '#5bd65b',
    950: '#000000',
  },
}

SCSS

$custom: #5bd65b;
$custom-light: #95e48d;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd65b",
  "rgb": {
    "r": 91,
    "g": 214,
    "b": 91
  },
  "hsl": {
    "h": 120,
    "s": 60,
    "l": 59.804
  },
  "oklch": {
    "l": 0.77977,
    "c": 0.19732,
    "h": 143.4
  },
  "luminance": 0.51073
}

Semantic roles & 50–950 ramp

primary

#5BD65B

secondary

#973E97

accent

#45E3E3

background

#FCFEFC

surface

#F5FCF4

border

#CFD5CE

text

#0E160C

muted

#7F847F

Preview Lab

Preview with #5BD65B

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

Preview Lab → · Contrast checker → · Palette generator →