#5BEF90#5BEF90

#5BEF90 is a very light, vivid green. Relative luminance 0.660; OKLCH L 85.0% C 0.183 H 152.1°. Best body text is #000000 at 14.19:1 contrast (WCAG AA passes).

Color values

HEX	#5BEF90
RGB	rgb(91, 239, 144)
HSL	hsl(141, 82%, 65%)
HSV	hsv(141, 62%, 94%)
CMYK	cmyk(61.9%, 0%, 39.7%, 6.3%)
CIE-LAB	lab(84.98, -59.90, 34.55)
CIE-LCH	lch(84.98, 69.15, 150.03°)
OKLab	oklab(85% -0.1619 0.0858)
OKLCH	oklch(85% 0.183 152.1)
XYZ	xyz(40.2117, 65.9667, 36.9938)
Luminance	0.6597 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BEF90 #EF5BBA

analogous

#70EF5B #5BEF90 #5BEFDA

triadic

#5BEF90 #905BEF #EF905B

tetradic

#5BEF90 #5B70EF #EF5BBA #EFDA5B

square

#5BEF90 #5B70EF #EF5BBA #EFDA5B

split-complementary

#5BEF90 #DA5BEF #EF5B70

monochromatic

#12BD50 #23EA6A #5BEF90 #93F4B6 #CBFADB

Accessibility & contrast

On white

1.48

#5BEF90 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.19

#5BEF90 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BEF90

14.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BEF90	#FFFFFF	#000000	##000000
##5BEF90	1.00	1.48	14.19	14.19
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.19	21.00	1.00	1.00
##000000	14.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0DC89

Deuteranopia (green-blind)

#DCCF96

Tritanopia (blue-blind)

#21ECD7

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #5bef90;
/* rgb */ color: rgb(91, 239, 144);
/* oklch */ color: oklch(85.0% 0.183 152.1);

Tailwind

colors: {
  custom: {
    50: '#97f5b1',
    500: '#5bef90',
    950: '#000000',
  },
}

SCSS

$custom: #5bef90;
$custom-light: #97f5b1;
$custom-dark: #000000;

JSON

{
  "hex": "#5bef90",
  "rgb": {
    "r": 91,
    "g": 239,
    "b": 144
  },
  "hsl": {
    "h": 141.486,
    "s": 82.222,
    "l": 64.706
  },
  "oklch": {
    "l": 0.85001,
    "c": 0.18326,
    "h": 152.1
  },
  "luminance": 0.65971
}

Semantic roles & 50–950 ramp

primary

#5BEF90

secondary

#BC338B

accent

#0791DF

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1711

muted

#808581

Preview Lab

Preview with #5BEF90

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

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