#63F45F#63F45F

#63F45F is a very light, highly saturated green. Relative luminance 0.682; OKLCH L 85.8% C 0.228 H 142.9°. Best body text is #000000 at 14.64:1 contrast (WCAG AA passes).

Color values

HEX	#63F45F
RGB	rgb(99, 244, 95)
HSL	hsl(118, 87%, 66%)
HSV	hsv(118, 61%, 96%)
CMYK	cmyk(59.4%, 0%, 61.1%, 4.3%)
CIE-LAB	lab(86.09, -66.75, 58.85)
CIE-LCH	lch(86.09, 88.98, 138.60°)
OKLab	oklab(85.79% -0.1815 0.1375)
OKLCH	oklch(85.79% 0.228 142.9)
XYZ	xyz(39.5597, 68.1765, 21.8989)
Luminance	0.6818 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F45F #F05FF4

analogous

#AEF45F #63F45F #5FF4A6

triadic

#63F45F #5F63F4 #F45F63

tetradic

#63F45F #5FAEF4 #F05FF4 #F4A65F

square

#63F45F #5FAEF4 #F05FF4 #F4A65F

split-complementary

#63F45F #A65FF4 #F45FAE

monochromatic

#13CB0E #2BF026 #63F45F #9BF898 #D3FCD2

Accessibility & contrast

On white

1.43

#63F45F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.64

#63F45F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F45F

14.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F45F	#FFFFFF	#000000	##000000
##63F45F	1.00	1.43	14.64	14.64
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.64	21.00	1.00	1.00
##000000	14.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DF4E

Deuteranopia (green-blind)

#E7D36B

Tritanopia (blue-blind)

#49EDD4

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #63f45f;
/* rgb */ color: rgb(99, 244, 95);
/* oklch */ color: oklch(85.8% 0.228 142.9);

Tailwind

colors: {
  custom: {
    50: '#9df991',
    500: '#63f45f',
    950: '#000000',
  },
}

SCSS

$custom: #63f45f;
$custom-light: #9df991;
$custom-dark: #000000;

JSON

{
  "hex": "#63f45f",
  "rgb": {
    "r": 99,
    "g": 244,
    "b": 95
  },
  "hsl": {
    "h": 118.389,
    "s": 87.135,
    "l": 66.471
  },
  "oklch": {
    "l": 0.85786,
    "c": 0.2277,
    "h": 142.9
  },
  "luminance": 0.6818
}

Semantic roles & 50–950 ramp

primary

#63F45F

secondary

#C330C7

accent

#02E4DE

background

#FCFFFC

surface

#F6FFF4

border

#D0D7CE

text

#10170D

muted

#80857F

Preview Lab

Preview with #63F45F

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

Preview Lab → · Contrast checker → · Palette generator →