#5BDA3B#5BDA3B

#5BDA3B is a light, highly saturated green. Relative luminance 0.527; OKLCH L 78.7% C 0.224 H 140.1°. Best body text is #000000 at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#5BDA3B
RGB	rgb(91, 218, 59)
HSL	hsl(108, 68%, 54%)
HSV	hsv(108, 73%, 85%)
CMYK	cmyk(58.3%, 0%, 72.9%, 14.5%)
CIE-LAB	lab(77.69, -62.73, 63.77)
CIE-LCH	lch(77.69, 89.45, 134.53°)
OKLab	oklab(78.69% -0.1721 0.1439)
OKLCH	oklch(78.69% 0.224 140.1)
XYZ	xyz(30.1738, 52.6800, 12.7150)
Luminance	0.5268 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BDA3B #BA3BDA

analogous

#AADA3B #5BDA3B #3BDA6B

triadic

#5BDA3B #3B5BDA #DA3B5B

tetradic

#5BDA3B #3BAADA #BA3BDA #DA6B3B

square

#5BDA3B #3BAADA #BA3BDA #DA6B3B

split-complementary

#5BDA3B #6B3BDA #DA3BAA

monochromatic

#2E8219 #40B622 #5BDA3B #86E46E #B1EDA2

Accessibility & contrast

On white

1.82

#5BDA3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.54

#5BDA3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDA3B

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BDA3B	#FFFFFF	#000000	##000000
##5BDA3B	1.00	1.82	11.54	11.54
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.54	21.00	1.00	1.00
##000000	11.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C61C

Deuteranopia (green-blind)

#D0BC4B

Tritanopia (blue-blind)

#4BD3BB

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #5bda3b;
/* rgb */ color: rgb(91, 218, 59);
/* oklch */ color: oklch(78.7% 0.224 140.1);

Tailwind

colors: {
  custom: {
    50: '#97e67b',
    500: '#5bda3b',
    950: '#000000',
  },
}

SCSS

$custom: #5bda3b;
$custom-light: #97e67b;
$custom-dark: #000000;

JSON

{
  "hex": "#5bda3b",
  "rgb": {
    "r": 91,
    "g": 218,
    "b": 59
  },
  "hsl": {
    "h": 107.925,
    "s": 68.24,
    "l": 54.314
  },
  "oklch": {
    "l": 0.78689,
    "c": 0.22432,
    "h": 140.1
  },
  "luminance": 0.52683
}

Semantic roles & 50–950 ramp

primary

#5BDA3B

secondary

#773089

accent

#3DEBC8

background

#FCFEFB

surface

#F5FCF2

border

#CFD5CC

text

#0F160A

muted

#80847D

Preview Lab

Preview with #5BDA3B

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

Preview Lab → · Contrast checker → · Palette generator →