#63FB88#63FB88

#63FB88 is a very light, highly saturated green. Relative luminance 0.734; OKLCH L 88.0% C 0.203 H 148.6°. Best body text is #000000 at 15.68:1 contrast (WCAG AA passes).

Color values

HEX	#63FB88
RGB	rgb(99, 251, 136)
HSL	hsl(135, 95%, 69%)
HSV	hsv(135, 61%, 98%)
CMYK	cmyk(60.6%, 0%, 45.8%, 1.6%)
CIE-LAB	lab(88.65, -64.03, 43.25)
CIE-LCH	lch(88.65, 77.27, 145.97°)
OKLab	oklab(88.04% -0.173 0.1057)
OKLCH	oklch(88.04% 0.203 148.6)
XYZ	xyz(44.0836, 73.4203, 35.1361)
Luminance	0.7342 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FB88 #FB63D6

analogous

#8AFB63 #63FB88 #63FBD4

triadic

#63FB88 #8863FB #FB8863

tetradic

#63FB88 #638AFB #FB63D6 #FBD463

square

#63FB88 #638AFB #FB63D6 #FBD463

split-complementary

#63FB88 #D463FB #FB638A

monochromatic

#06DE3A #27F95A #63FB88 #9FFDB6 #DAFEE3

Accessibility & contrast

On white

1.34

#63FB88 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.68

#63FB88 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FB88

15.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FB88	#FFFFFF	#000000	##000000
##63FB88	1.00	1.34	15.68	15.68
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.68	21.00	1.00	1.00
##000000	15.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE77F

Deuteranopia (green-blind)

#EAD990

Tritanopia (blue-blind)

#37F6E0

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #63fb88;
/* rgb */ color: rgb(99, 251, 136);
/* oklch */ color: oklch(88.0% 0.203 148.6);

Tailwind

colors: {
  custom: {
    50: '#9dfeac',
    500: '#63fb88',
    950: '#000000',
  },
}

SCSS

$custom: #63fb88;
$custom-light: #9dfeac;
$custom-dark: #000000;

JSON

{
  "hex": "#63fb88",
  "rgb": {
    "r": 99,
    "g": 251,
    "b": 136
  },
  "hsl": {
    "h": 134.605,
    "s": 95,
    "l": 68.627
  },
  "oklch": {
    "l": 0.88041,
    "c": 0.20271,
    "h": 148.6
  },
  "luminance": 0.73425
}

Semantic roles & 50–950 ramp

primary

#63FB88

secondary

#D52DAC

accent

#00AEE6

background

#FCFFFD

surface

#F6FFF7

border

#D0D7D0

text

#101810

muted

#808681

Preview Lab

Preview with #63FB88

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

Preview Lab → · Contrast checker → · Palette generator →