#5BF16B#5BF16B

#5BF16B is a very light, highly saturated green. Relative luminance 0.662; OKLCH L 84.9% C 0.218 H 145.1°. Best body text is #000000 at 14.24:1 contrast (WCAG AA passes).

Color values

HEX	#5BF16B
RGB	rgb(91, 241, 107)
HSL	hsl(126, 84%, 65%)
HSV	hsv(126, 62%, 95%)
CMYK	cmyk(62.2%, 0%, 55.6%, 5.5%)
CIE-LAB	lab(85.09, -66.05, 52.39)
CIE-LCH	lch(85.09, 84.31, 141.58°)
OKLab	oklab(84.94% -0.1788 0.1246)
OKLCH	oklch(84.94% 0.218 145.1)
XYZ	xyz(38.4211, 66.1925, 24.6587)
Luminance	0.6620 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF16B #F15BE1

analogous

#96F15B #5BF16B #5BF1B6

triadic

#5BF16B #6B5BF1 #F16B5B

tetradic

#5BF16B #5B96F1 #F15BE1 #F1B65B

square

#5BF16B #5B96F1 #F15BE1 #F1B65B

split-complementary

#5BF16B #B65BF1 #F15B96

monochromatic

#10C123 #23EC38 #5BF16B #93F69E #CCFBD1

Accessibility & contrast

On white

1.47

#5BF16B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.24

#5BF16B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF16B

14.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF16B	#FFFFFF	#000000	##000000
##5BF16B	1.00	1.47	14.24	14.24
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.24	21.00	1.00	1.00
##000000	14.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DC5E

Deuteranopia (green-blind)

#E2D075

Tritanopia (blue-blind)

#37EBD3

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #5bf16b;
/* rgb */ color: rgb(91, 241, 107);
/* oklch */ color: oklch(84.9% 0.218 145.1);

Tailwind

colors: {
  custom: {
    50: '#99f799',
    500: '#5bf16b',
    950: '#000000',
  },
}

SCSS

$custom: #5bf16b;
$custom-light: #99f799;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf16b",
  "rgb": {
    "r": 91,
    "g": 241,
    "b": 107
  },
  "hsl": {
    "h": 126.4,
    "s": 84.27,
    "l": 65.098
  },
  "oklch": {
    "l": 0.84938,
    "c": 0.21789,
    "h": 145.1
  },
  "luminance": 0.66196
}

Semantic roles & 50–950 ramp

primary

#5BF16B

secondary

#BF31B0

accent

#05C9E1

background

#FCFFFC

surface

#F5FFF5

border

#CFD7CF

text

#0F170E

muted

#80857F

Preview Lab

Preview with #5BF16B

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

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