#5FE663#5FE663

#5FE663 is a very light, highly saturated green. Relative luminance 0.599; OKLCH L 82.2% C 0.209 H 143.9°. Best body text is #000000 at 12.99:1 contrast (WCAG AA passes).

Color values

HEX	#5FE663
RGB	rgb(95, 230, 99)
HSL	hsl(122, 73%, 64%)
HSV	hsv(122, 59%, 90%)
CMYK	cmyk(58.7%, 0%, 57%, 9.8%)
CIE-LAB	lab(81.80, -62.25, 52.13)
CIE-LCH	lch(81.80, 81.20, 140.05°)
OKLab	oklab(82.22% -0.169 0.1234)
OKLCH	oklch(82.22% 0.209 143.9)
XYZ	xyz(35.2662, 59.9241, 21.5100)
Luminance	0.5993 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FE663 #E65FE2

analogous

#9EE65F #5FE663 #5FE6A6

triadic

#5FE663 #635FE6 #E6635F

tetradic

#5FE663 #5F9EE6 #E65FE2 #E6A65F

square

#5FE663 #5F9EE6 #E65FE2 #E6A65F

split-complementary

#5FE663 #A65FE6 #E65F9E

monochromatic

#1BAF20 #2ADE2F #5FE663 #94EE97 #C9F7CA

Accessibility & contrast

On white

1.62

#5FE663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.99

#5FE663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FE663

12.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FE663	#FFFFFF	#000000	##000000
##5FE663	1.00	1.62	12.99	12.99
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.99	21.00	1.00	1.00
##000000	12.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD256

Deuteranopia (green-blind)

#D9C76D

Tritanopia (blue-blind)

#46E0C9

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #5fe663;
/* rgb */ color: rgb(95, 230, 99);
/* oklch */ color: oklch(82.2% 0.209 143.9);

Tailwind

colors: {
  custom: {
    50: '#99ef93',
    500: '#5fe663',
    950: '#000000',
  },
}

SCSS

$custom: #5fe663;
$custom-light: #99ef93;
$custom-dark: #000000;

JSON

{
  "hex": "#5fe663",
  "rgb": {
    "r": 95,
    "g": 230,
    "b": 99
  },
  "hsl": {
    "h": 121.778,
    "s": 72.973,
    "l": 63.725
  },
  "oklch": {
    "l": 0.82221,
    "c": 0.20922,
    "h": 143.9
  },
  "luminance": 0.59927
}

Semantic roles & 50–950 ramp

primary

#5FE663

secondary

#B039AD

accent

#10CFD5

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #5FE663

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

Preview Lab → · Contrast checker → · Palette generator →