#63E948#63E948

#63E948 is a very light, highly saturated green. Relative luminance 0.614; OKLCH L 82.8% C 0.231 H 140.6°. Best body text is #000000 at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#63E948
RGB	rgb(99, 233, 72)
HSL	hsl(110, 79%, 60%)
HSV	hsv(110, 69%, 91%)
CMYK	cmyk(57.5%, 0%, 69.1%, 8.6%)
CIE-LAB	lab(82.59, -65.04, 64.20)
CIE-LCH	lch(82.59, 91.39, 135.37°)
OKLab	oklab(82.84% -0.1781 0.1463)
OKLCH	oklch(82.84% 0.231 140.6)
XYZ	xyz(35.4526, 61.3952, 16.1118)
Luminance	0.6140 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E948 #CE48E9

analogous

#B3E948 #63E948 #48E97E

triadic

#63E948 #4863E9 #E94863

tetradic

#63E948 #48B3E9 #CE48E9 #E97E48

square

#63E948 #48B3E9 #CE48E9 #E97E48

split-complementary

#63E948 #7E48E9 #E948B3

monochromatic

#2CA314 #3ADA1A #63E948 #92F07F #C0F6B5

Accessibility & contrast

On white

1.58

#63E948 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.28

#63E948 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E948

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E948	#FFFFFF	#000000	##000000
##63E948	1.00	1.58	13.28	13.28
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.28	21.00	1.00	1.00
##000000	13.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD42F

Deuteranopia (green-blind)

#DEC957

Tritanopia (blue-blind)

#51E2C9

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #63e948;
/* rgb */ color: rgb(99, 233, 72);
/* oklch */ color: oklch(82.8% 0.231 140.6);

Tailwind

colors: {
  custom: {
    50: '#9df183',
    500: '#63e948',
    950: '#000000',
  },
}

SCSS

$custom: #63e948;
$custom-light: #9df183;
$custom-dark: #000000;

JSON

{
  "hex": "#63e948",
  "rgb": {
    "r": 99,
    "g": 233,
    "b": 72
  },
  "hsl": {
    "h": 109.938,
    "s": 78.537,
    "l": 59.804
  },
  "oklch": {
    "l": 0.82835,
    "c": 0.2305,
    "h": 140.6
  },
  "luminance": 0.61398
}

Semantic roles & 50–950 ramp

primary

#63E948

secondary

#9230A5

accent

#33F5D4

background

#FCFFFB

surface

#F6FEF2

border

#D0D6CC

text

#10170B

muted

#80857E

Preview Lab

Preview with #63E948

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

Preview Lab → · Contrast checker → · Palette generator →