#63FD5F#63FD5F

#63FD5F is a very light, highly saturated green. Relative luminance 0.737; OKLCH L 88.0% C 0.238 H 142.8°. Best body text is #000000 at 15.75:1 contrast (WCAG AA passes).

Color values

HEX	#63FD5F
RGB	rgb(99, 253, 95)
HSL	hsl(118, 98%, 68%)
HSV	hsv(118, 62%, 99%)
CMYK	cmyk(60.9%, 0%, 62.5%, 0.8%)
CIE-LAB	lab(88.79, -69.85, 61.87)
CIE-LCH	lch(88.79, 93.31, 138.47°)
OKLab	oklab(88.01% -0.1899 0.1439)
OKLCH	oklch(88.01% 0.238 142.8)
XYZ	xyz(42.3341, 73.7254, 22.8237)
Luminance	0.7373 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FD5F #F95FFD

analogous

#B2FD5F #63FD5F #5FFDAA

triadic

#63FD5F #5F63FD #FD5F63

tetradic

#63FD5F #5FB2FD #F95FFD #FDAA5F

square

#63FD5F #5FB2FD #F95FFD #FDAA5F

split-complementary

#63FD5F #AA5FFD #FD5FB2

monochromatic

#08DF03 #28FC23 #63FD5F #9EFE9B #D9FFD8

Accessibility & contrast

On white

1.33

#63FD5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.75

#63FD5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FD5F

15.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FD5F	#FFFFFF	#000000	##000000
##63FD5F	1.00	1.33	15.75	15.75
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.75	21.00	1.00	1.00
##000000	15.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE74C

Deuteranopia (green-blind)

#EFDA6D

Tritanopia (blue-blind)

#46F6DC

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #63fd5f;
/* rgb */ color: rgb(99, 253, 95);
/* oklch */ color: oklch(88.0% 0.238 142.8);

Tailwind

colors: {
  custom: {
    50: '#9fff92',
    500: '#63fd5f',
    950: '#000000',
  },
}

SCSS

$custom: #63fd5f;
$custom-light: #9fff92;
$custom-dark: #000000;

JSON

{
  "hex": "#63fd5f",
  "rgb": {
    "r": 99,
    "g": 253,
    "b": 95
  },
  "hsl": {
    "h": 118.481,
    "s": 97.531,
    "l": 68.235
  },
  "oklch": {
    "l": 0.88014,
    "c": 0.23828,
    "h": 142.8
  },
  "luminance": 0.73729
}

Semantic roles & 50–950 ramp

primary

#63FD5F

secondary

#D229D7

accent

#00E6E0

background

#FDFFFC

surface

#F7FFF4

border

#D0D7CE

text

#10180D

muted

#81867F

Preview Lab

Preview with #63FD5F

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

Preview Lab → · Contrast checker → · Palette generator →