#63D74F#63D74F

#63D74F is a light, highly saturated green. Relative luminance 0.518; OKLCH L 78.4% C 0.204 H 140.9°. Best body text is #000000 at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#63D74F
RGB	rgb(99, 215, 79)
HSL	hsl(111, 63%, 58%)
HSV	hsv(111, 63%, 84%)
CMYK	cmyk(54%, 0%, 63.3%, 15.7%)
CIE-LAB	lab(77.17, -57.96, 55.60)
CIE-LCH	lch(77.17, 80.32, 136.19°)
OKLab	oklab(78.38% -0.1585 0.129)
OKLCH	oklch(78.38% 0.204 140.9)
XYZ	xyz(30.8559, 51.8155, 15.7710)
Luminance	0.5182 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D74F #C34FD7

analogous

#A7D74F #63D74F #4FD77F

triadic

#63D74F #4F63D7 #D74F63

tetradic

#63D74F #4FA7D7 #C34FD7 #D77F4F

square

#63D74F #4FA7D7 #C34FD7 #D77F4F

split-complementary

#63D74F #7F4FD7 #D74FA7

monochromatic

#308C20 #41BE2B #63D74F #8FE281 #BBEEB3

Accessibility & contrast

On white

1.85

#63D74F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.36

#63D74F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D74F

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D74F	#FFFFFF	#000000	##000000
##63D74F	1.00	1.85	11.36	11.36
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.36	21.00	1.00	1.00
##000000	11.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC53F

Deuteranopia (green-blind)

#CDBB5B

Tritanopia (blue-blind)

#55D1BB

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #63d74f;
/* rgb */ color: rgb(99, 215, 79);
/* oklch */ color: oklch(78.4% 0.204 140.9);

Tailwind

colors: {
  custom: {
    50: '#9ae486',
    500: '#63d74f',
    950: '#000000',
  },
}

SCSS

$custom: #63d74f;
$custom-light: #9ae486;
$custom-dark: #000000;

JSON

{
  "hex": "#63d74f",
  "rgb": {
    "r": 99,
    "g": 215,
    "b": 79
  },
  "hsl": {
    "h": 111.176,
    "s": 62.963,
    "l": 57.647
  },
  "oklch": {
    "l": 0.78383,
    "c": 0.20439,
    "h": 140.9
  },
  "luminance": 0.51818
}

Semantic roles & 50–950 ramp

primary

#63D74F

secondary

#853992

accent

#42E6CE

background

#FCFEFB

surface

#F5FCF2

border

#CFD5CC

text

#0F160B

muted

#80847E

Preview Lab

Preview with #63D74F

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

Preview Lab → · Contrast checker → · Palette generator →