#63DF61#63DF61

#63DF61 is a light, highly saturated green. Relative luminance 0.563; OKLCH L 80.6% C 0.200 H 143.2°. Best body text is #000000 at 12.26:1 contrast (WCAG AA passes).

Color values

HEX	#63DF61
RGB	rgb(99, 223, 97)
HSL	hsl(119, 66%, 63%)
HSV	hsv(119, 57%, 87%)
CMYK	cmyk(55.6%, 0%, 56.5%, 12.5%)
CIE-LAB	lab(79.78, -58.98, 50.70)
CIE-LCH	lch(79.78, 77.78, 139.32°)
OKLab	oklab(80.58% -0.1604 0.1201)
OKLCH	oklch(80.58% 0.2 143.2)
XYZ	xyz(33.6891, 56.2882, 20.3963)
Luminance	0.5629 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DF61 #DD61DF

analogous

#A2DF61 #63DF61 #61DF9E

triadic

#63DF61 #6163DF #DF6163

tetradic

#63DF61 #61A2DF #DD61DF #DF9E61

square

#63DF61 #61A2DF #DD61DF #DF9E61

split-complementary

#63DF61 #9E61DF #DF61A2

monochromatic

#23A421 #31D52E #63DF61 #95E994 #C7F4C7

Accessibility & contrast

On white

1.71

#63DF61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.26

#63DF61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DF61

12.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DF61	#FFFFFF	#000000	##000000
##63DF61	1.00	1.71	12.26	12.26
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.26	21.00	1.00	1.00
##000000	12.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CC55

Deuteranopia (green-blind)

#D3C26B

Tritanopia (blue-blind)

#4FD9C3

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #63df61;
/* rgb */ color: rgb(99, 223, 97);
/* oklch */ color: oklch(80.6% 0.200 143.2);

Tailwind

colors: {
  custom: {
    50: '#9aea91',
    500: '#63df61',
    950: '#000000',
  },
}

SCSS

$custom: #63df61;
$custom-light: #9aea91;
$custom-dark: #000000;

JSON

{
  "hex": "#63df61",
  "rgb": {
    "r": 99,
    "g": 223,
    "b": 97
  },
  "hsl": {
    "h": 119.048,
    "s": 66.316,
    "l": 62.745
  },
  "oklch": {
    "l": 0.80585,
    "c": 0.20036,
    "h": 143.2
  },
  "luminance": 0.56291
}

Semantic roles & 50–950 ramp

primary

#63DF61

secondary

#A53DA7

accent

#17CECB

background

#FCFEFC

surface

#F5FDF4

border

#CFD5CE

text

#0F160D

muted

#80847F

Preview Lab

Preview with #63DF61

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

Preview Lab → · Contrast checker → · Palette generator →