#5BF966#5BF966

#5BF966 is a very light, highly saturated green. Relative luminance 0.709; OKLCH L 86.9% C 0.231 H 144.3°. Best body text is #000000 at 15.19:1 contrast (WCAG AA passes).

Color values

HEX	#5BF966
RGB	rgb(91, 249, 102)
HSL	hsl(124, 93%, 67%)
HSV	hsv(124, 63%, 98%)
CMYK	cmyk(63.5%, 0%, 59%, 2.4%)
CIE-LAB	lab(87.45, -69.40, 57.35)
CIE-LCH	lch(87.45, 90.03, 140.43°)
OKLab	oklab(86.87% -0.188 0.1349)
OKLCH	oklch(86.87% 0.231 144.3)
XYZ	xyz(40.5858, 70.9307, 24.1199)
Luminance	0.7094 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF966 #F95BEE

analogous

#9FF95B #5BF966 #5BF9B5

triadic

#5BF966 #665BF9 #F9665B

tetradic

#5BF966 #5B9FF9 #F95BEE #F9B55B

square

#5BF966 #5B9FF9 #F95BEE #F9B55B

split-complementary

#5BF966 #B55BF9 #F95B9F

monochromatic

#08D216 #20F72F #5BF966 #96FB9D #D1FDD4

Accessibility & contrast

On white

1.38

#5BF966 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.19

#5BF966 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF966

15.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF966	#FFFFFF	#000000	##000000
##5BF966	1.00	1.38	15.19	15.19
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.19	21.00	1.00	1.00
##000000	15.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE356

Deuteranopia (green-blind)

#EAD672

Tritanopia (blue-blind)

#34F3D9

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #5bf966;
/* rgb */ color: rgb(91, 249, 102);
/* oklch */ color: oklch(86.9% 0.231 144.3);

Tailwind

colors: {
  custom: {
    50: '#9afc96',
    500: '#5bf966',
    950: '#000000',
  },
}

SCSS

$custom: #5bf966;
$custom-light: #9afc96;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf966",
  "rgb": {
    "r": 91,
    "g": 249,
    "b": 102
  },
  "hsl": {
    "h": 124.177,
    "s": 92.941,
    "l": 66.667
  },
  "oklch": {
    "l": 0.86868,
    "c": 0.2314,
    "h": 144.3
  },
  "luminance": 0.70935
}

Semantic roles & 50–950 ramp

primary

#5BF966

secondary

#CD2BC2

accent

#00D6E6

background

#FCFFFC

surface

#F6FFF5

border

#D0D7CF

text

#0F180E

muted

#80867F

Preview Lab

Preview with #5BF966

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

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