#5BDD4E#5BDD4E

#5BDD4E is a light, highly saturated green. Relative luminance 0.545; OKLCH L 79.6% C 0.216 H 141.8°. Best body text is #000000 at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#5BDD4E
RGB	rgb(91, 221, 78)
HSL	hsl(115, 68%, 59%)
HSV	hsv(115, 65%, 87%)
CMYK	cmyk(58.8%, 0%, 64.7%, 13.3%)
CIE-LAB	lab(78.74, -62.20, 57.68)
CIE-LCH	lch(78.74, 84.83, 137.16°)
OKLab	oklab(79.61% -0.1696 0.1334)
OKLCH	oklch(79.61% 0.216 141.8)
XYZ	xyz(31.5444, 54.4842, 16.0604)
Luminance	0.5449 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BDD4E #D04EDD

analogous

#A3DD4E #5BDD4E #4EDD88

triadic

#5BDD4E #4E5BDD #DD4E5B

tetradic

#5BDD4E #4EA3DD #D04EDD #DD884E

square

#5BDD4E #4EA3DD #D04EDD #DD884E

split-complementary

#5BDD4E #884EDD #DD4EA3

monochromatic

#27941C #35C726 #5BDD4E #8BE781 #BAF1B5

Accessibility & contrast

On white

1.77

#5BDD4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.90

#5BDD4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BDD4E

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BDD4E	#FFFFFF	#000000	##000000
##5BDD4E	1.00	1.77	11.90	11.90
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.90	21.00	1.00	1.00
##000000	11.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA3C

Deuteranopia (green-blind)

#D2BF5B

Tritanopia (blue-blind)

#47D7BF

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #5bdd4e;
/* rgb */ color: rgb(91, 221, 78);
/* oklch */ color: oklch(79.6% 0.216 141.8);

Tailwind

colors: {
  custom: {
    50: '#96e985',
    500: '#5bdd4e',
    950: '#000000',
  },
}

SCSS

$custom: #5bdd4e;
$custom-light: #96e985;
$custom-dark: #000000;

JSON

{
  "hex": "#5bdd4e",
  "rgb": {
    "r": 91,
    "g": 221,
    "b": 78
  },
  "hsl": {
    "h": 114.545,
    "s": 67.773,
    "l": 58.627
  },
  "oklch": {
    "l": 0.79606,
    "c": 0.21577,
    "h": 141.8
  },
  "luminance": 0.54487
}

Semantic roles & 50–950 ramp

primary

#5BDD4E

secondary

#903699

accent

#3DEBDB

background

#FCFEFB

surface

#F5FDF2

border

#CFD5CC

text

#0F160B

muted

#80847E

Preview Lab

Preview with #5BDD4E

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

Preview Lab → · Contrast checker → · Palette generator →