#5BF28A#5BF28A

#5BF28A is a very light, vivid green. Relative luminance 0.676; OKLCH L 85.6% C 0.193 H 150.4°. Best body text is #000000 at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#5BF28A
RGB	rgb(91, 242, 138)
HSL	hsl(139, 85%, 65%)
HSV	hsv(139, 62%, 95%)
CMYK	cmyk(62.4%, 0%, 43%, 5.1%)
CIE-LAB	lab(85.79, -62.02, 38.57)
CIE-LCH	lch(85.79, 73.03, 148.12°)
OKLab	oklab(85.64% -0.1674 0.095)
OKLCH	oklch(85.64% 0.193 150.4)
XYZ	xyz(40.6508, 67.5593, 34.9378)
Luminance	0.6756 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF28A #F25BC3

analogous

#78F25B #5BF28A #5BF2D5

triadic

#5BF28A #8A5BF2 #F28A5B

tetradic

#5BF28A #5B78F2 #F25BC3 #F2D55B

square

#5BF28A #5B78F2 #F25BC3 #F2D55B

split-complementary

#5BF28A #D55BF2 #F25B78

monochromatic

#0FC347 #22EE62 #5BF28A #94F6B2 #CCFBDB

Accessibility & contrast

On white

1.45

#5BF28A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.51

#5BF28A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF28A

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF28A	#FFFFFF	#000000	##000000
##5BF28A	1.00	1.45	14.51	14.51
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.51	21.00	1.00	1.00
##000000	14.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DF82

Deuteranopia (green-blind)

#E0D191

Tritanopia (blue-blind)

#24EED9

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #5bf28a;
/* rgb */ color: rgb(91, 242, 138);
/* oklch */ color: oklch(85.6% 0.193 150.4);

Tailwind

colors: {
  custom: {
    50: '#98f7ad',
    500: '#5bf28a',
    950: '#000000',
  },
}

SCSS

$custom: #5bf28a;
$custom-light: #98f7ad;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf28a",
  "rgb": {
    "r": 91,
    "g": 242,
    "b": 138
  },
  "hsl": {
    "h": 138.675,
    "s": 85.311,
    "l": 65.294
  },
  "oklch": {
    "l": 0.85635,
    "c": 0.19253,
    "h": 150.4
  },
  "luminance": 0.67563
}

Semantic roles & 50–950 ramp

primary

#5BF28A

secondary

#C13194

accent

#049DE2

background

#FCFFFD

surface

#F5FFF7

border

#CFD7D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #5BF28A

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

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