#5BF19A#5BF19A

#5BF19A is a very light, vivid green. Relative luminance 0.675; OKLCH L 85.7% C 0.177 H 154.4°. Best body text is #000000 at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#5BF19A
RGB	rgb(91, 241, 154)
HSL	hsl(145, 84%, 65%)
HSV	hsv(145, 62%, 95%)
CMYK	cmyk(62.2%, 0%, 36.1%, 5.5%)
CIE-LAB	lab(85.74, -58.90, 30.52)
CIE-LCH	lch(85.74, 66.34, 152.61°)
OKLab	oklab(85.68% -0.1595 0.0765)
OKLCH	oklch(85.68% 0.177 154.4)
XYZ	xyz(41.5989, 67.4636, 41.3951)
Luminance	0.6747 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF19A #F15BB2

analogous

#67F15B #5BF19A #5BF1E5

triadic

#5BF19A #9A5BF1 #F19A5B

tetradic

#5BF19A #5B67F1 #F15BB2 #F1E55B

square

#5BF19A #5B67F1 #F15BB2 #F1E55B

split-complementary

#5BF19A #E55BF1 #F15B67

monochromatic

#10C15B #23EC77 #5BF19A #93F6BD #CCFBDF

Accessibility & contrast

On white

1.45

#5BF19A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.49

#5BF19A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF19A

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF19A	#FFFFFF	#000000	##000000
##5BF19A	1.00	1.45	14.49	14.49
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.49	21.00	1.00	1.00
##000000	14.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1DF94

Deuteranopia (green-blind)

#DDD1A0

Tritanopia (blue-blind)

#12EEDB

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #5bf19a;
/* rgb */ color: rgb(91, 241, 154);
/* oklch */ color: oklch(85.7% 0.177 154.4);

Tailwind

colors: {
  custom: {
    50: '#97f7b8',
    500: '#5bf19a',
    950: '#000000',
  },
}

SCSS

$custom: #5bf19a;
$custom-light: #97f7b8;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf19a",
  "rgb": {
    "r": 91,
    "g": 241,
    "b": 154
  },
  "hsl": {
    "h": 145.2,
    "s": 84.27,
    "l": 65.098
  },
  "oklch": {
    "l": 0.85677,
    "c": 0.17693,
    "h": 154.4
  },
  "luminance": 0.67468
}

Semantic roles & 50–950 ramp

primary

#5BF19A

secondary

#BF3183

accent

#0584E1

background

#FCFFFD

surface

#F5FFF8

border

#CFD7D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #5BF19A

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

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