#5BD55C#5BD55C

#5BD55C is a light, vivid green. Relative luminance 0.506; OKLCH L 77.7% C 0.195 H 143.5°. Best body text is #000000 at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#5BD55C
RGB	rgb(91, 213, 92)
HSL	hsl(120, 59%, 60%)
HSV	hsv(120, 57%, 84%)
CMYK	cmyk(57.3%, 0%, 56.8%, 16.5%)
CIE-LAB	lab(76.43, -57.81, 48.97)
CIE-LCH	lch(76.43, 75.76, 139.73°)
OKLab	oklab(77.74% -0.157 0.116)
OKLCH	oklch(77.74% 0.195 143.5)
XYZ	xyz(30.0387, 50.5827, 18.3036)
Luminance	0.5059 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD55C #D55BD4

analogous

#97D55B #5BD55C #5BD599

triadic

#5BD55C #5C5BD5 #D55C5B

tetradic

#5BD55C #5B97D5 #D55BD4 #D5995B

square

#5BD55C #5B97D5 #D55BD4 #D5995B

split-complementary

#5BD55C #995BD5 #D55B97

monochromatic

#259126 #32C133 #5BD55C #8CE18C #BCEEBD

Accessibility & contrast

On white

1.89

#5BD55C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.12

#5BD55C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD55C

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD55C	#FFFFFF	#000000	##000000
##5BD55C	1.00	1.89	11.12	11.12
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.12	21.00	1.00	1.00
##000000	11.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C350

Deuteranopia (green-blind)

#C9B865

Tritanopia (blue-blind)

#46CFBA

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #5bd55c;
/* rgb */ color: rgb(91, 213, 92);
/* oklch */ color: oklch(77.7% 0.195 143.5);

Tailwind

colors: {
  custom: {
    50: '#94e38d',
    500: '#5bd55c',
    950: '#000000',
  },
}

SCSS

$custom: #5bd55c;
$custom-light: #94e38d;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd55c",
  "rgb": {
    "r": 91,
    "g": 213,
    "b": 92
  },
  "hsl": {
    "h": 120.492,
    "s": 59.223,
    "l": 59.608
  },
  "oklch": {
    "l": 0.77737,
    "c": 0.19524,
    "h": 143.5
  },
  "luminance": 0.50585
}

Semantic roles & 50–950 ramp

primary

#5BD55C

secondary

#963E95

accent

#45E1E2

background

#FCFEFC

surface

#F5FCF4

border

#CFD5CE

text

#0E150C

muted

#7F847F

Preview Lab

Preview with #5BD55C

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

Preview Lab → · Contrast checker → · Palette generator →