#63FD5D#63FD5D

#63FD5D is a very light, highly saturated green. Relative luminance 0.737; OKLCH L 88.0% C 0.240 H 142.6°. Best body text is #000000 at 15.74:1 contrast (WCAG AA passes).

Color values

HEX	#63FD5D
RGB	rgb(99, 253, 93)
HSL	hsl(118, 98%, 68%)
HSV	hsv(118, 63%, 99%)
CMYK	cmyk(60.9%, 0%, 63.2%, 0.8%)
CIE-LAB	lab(88.78, -70.04, 62.67)
CIE-LCH	lch(88.78, 93.99, 138.18°)
OKLab	oklab(88% -0.1905 0.1454)
OKLCH	oklch(88% 0.24 142.6)
XYZ	xyz(42.2443, 73.6895, 22.3511)
Luminance	0.7369 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FD5D #F75DFD

analogous

#B3FD5D #63FD5D #5DFDA7

triadic

#63FD5D #5D63FD #FD5D63

tetradic

#63FD5D #5DB3FD #F75DFD #FDA75D

square

#63FD5D #5DB3FD #F75DFD #FDA75D

split-complementary

#63FD5D #A75DFD #FD5DB3

monochromatic

#0BDD03 #29FC21 #63FD5D #9DFE99 #D7FED6

Accessibility & contrast

On white

1.33

#63FD5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.74

#63FD5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FD5D

15.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FD5D	#FFFFFF	#000000	##000000
##63FD5D	1.00	1.33	15.74	15.74
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.74	21.00	1.00	1.00
##000000	15.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE749

Deuteranopia (green-blind)

#EFDA6B

Tritanopia (blue-blind)

#46F6DC

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #63fd5d;
/* rgb */ color: rgb(99, 253, 93);
/* oklch */ color: oklch(88.0% 0.240 142.6);

Tailwind

colors: {
  custom: {
    50: '#9fff91',
    500: '#63fd5d',
    950: '#000000',
  },
}

SCSS

$custom: #63fd5d;
$custom-light: #9fff91;
$custom-dark: #000000;

JSON

{
  "hex": "#63fd5d",
  "rgb": {
    "r": 99,
    "g": 253,
    "b": 93
  },
  "hsl": {
    "h": 117.75,
    "s": 97.561,
    "l": 67.843
  },
  "oklch": {
    "l": 0.87995,
    "c": 0.23969,
    "h": 142.6
  },
  "luminance": 0.73694
}

Semantic roles & 50–950 ramp

primary

#63FD5D

secondary

#CF28D6

accent

#00E6DD

background

#FDFFFC

surface

#F7FFF4

border

#D0D7CE

text

#10180D

muted

#81867F

Preview Lab

Preview with #63FD5D

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

Preview Lab → · Contrast checker → · Palette generator →