#5BD559#5BD559

#5BD559 is a light, vivid green. Relative luminance 0.505; OKLCH L 77.7% C 0.198 H 143.1°. Best body text is #000000 at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#5BD559
RGB	rgb(91, 213, 89)
HSL	hsl(119, 60%, 59%)
HSV	hsv(119, 58%, 84%)
CMYK	cmyk(57.3%, 0%, 58.2%, 16.5%)
CIE-LAB	lab(76.39, -58.16, 50.30)
CIE-LCH	lch(76.39, 76.89, 139.14°)
OKLab	oklab(77.7% -0.1581 0.1186)
OKLCH	oklch(77.7% 0.198 143.1)
XYZ	xyz(29.9102, 50.5312, 17.6266)
Luminance	0.5053 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD559 #D359D5

analogous

#99D559 #5BD559 #59D595

triadic

#5BD559 #595BD5 #D5595B

tetradic

#5BD559 #5999D5 #D359D5 #D59559

square

#5BD559 #5999D5 #D359D5 #D59559

split-complementary

#5BD559 #9559D5 #D55999

monochromatic

#268F24 #33C031 #5BD559 #8BE18A #BCEEBB

Accessibility & contrast

On white

1.89

#5BD559 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.11

#5BD559 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD559

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD559	#FFFFFF	#000000	##000000
##5BD559	1.00	1.89	11.11	11.11
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.11	21.00	1.00	1.00
##000000	11.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C34C

Deuteranopia (green-blind)

#CAB863

Tritanopia (blue-blind)

#47CFBA

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #5bd559;
/* rgb */ color: rgb(91, 213, 89);
/* oklch */ color: oklch(77.7% 0.198 143.1);

Tailwind

colors: {
  custom: {
    50: '#95e38c',
    500: '#5bd559',
    950: '#000000',
  },
}

SCSS

$custom: #5bd559;
$custom-light: #95e38c;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd559",
  "rgb": {
    "r": 91,
    "g": 213,
    "b": 89
  },
  "hsl": {
    "h": 119.032,
    "s": 59.615,
    "l": 59.216
  },
  "oklch": {
    "l": 0.77701,
    "c": 0.19768,
    "h": 143.1
  },
  "luminance": 0.50534
}

Semantic roles & 50–950 ramp

primary

#5BD559

secondary

#943D95

accent

#45E3E0

background

#FCFEFC

surface

#F5FCF4

border

#CFD5CE

text

#0E150C

muted

#7F847F

Preview Lab

Preview with #5BD559

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

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