#63DF85#63DF85

#63DF85 is a light, vivid green. Relative luminance 0.571; OKLCH L 81.1% C 0.168 H 150.1°. Best body text is #000000 at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#63DF85
RGB	rgb(99, 223, 133)
HSL	hsl(136, 66%, 63%)
HSV	hsv(136, 56%, 87%)
CMYK	cmyk(55.6%, 0%, 40.4%, 12.5%)
CIE-LAB	lab(80.25, -53.88, 33.91)
CIE-LCH	lch(80.25, 63.66, 147.82°)
OKLab	oklab(81.12% -0.1459 0.0841)
OKLCH	oklch(81.12% 0.168 150.1)
XYZ	xyz(35.7644, 57.1183, 31.3260)
Luminance	0.5712 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DF85 #DF63BD

analogous

#7FDF63 #63DF85 #63DFC3

triadic

#63DF85 #8563DF #DF8563

tetradic

#63DF85 #637FDF #DF63BD #DFC363

square

#63DF85 #637FDF #DF63BD #DFC363

split-complementary

#63DF85 #C363DF #DF637F

monochromatic

#22A646 #30D55D #63DF85 #96E9AD #C9F4D4

Accessibility & contrast

On white

1.69

#63DF85 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.42

#63DF85 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DF85

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DF85	#FFFFFF	#000000	##000000
##63DF85	1.00	1.69	12.42	12.42
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.42	21.00	1.00	1.00
##000000	12.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0CE7F

Deuteranopia (green-blind)

#D0C28B

Tritanopia (blue-blind)

#44DBC9

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #63df85;
/* rgb */ color: rgb(99, 223, 133);
/* oklch */ color: oklch(81.1% 0.168 150.1);

Tailwind

colors: {
  custom: {
    50: '#99eaa9',
    500: '#63df85',
    950: '#000000',
  },
}

SCSS

$custom: #63df85;
$custom-light: #99eaa9;
$custom-dark: #000000;

JSON

{
  "hex": "#63df85",
  "rgb": {
    "r": 99,
    "g": 223,
    "b": 133
  },
  "hsl": {
    "h": 136.452,
    "s": 65.957,
    "l": 63.137
  },
  "oklch": {
    "l": 0.81123,
    "c": 0.1684,
    "h": 150.1
  },
  "luminance": 0.57121
}

Semantic roles & 50–950 ramp

primary

#63DF85

secondary

#A83E8B

accent

#189CCE

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0F1610

muted

#808481

Preview Lab

Preview with #63DF85

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

Preview Lab → · Contrast checker → · Palette generator →