#63D698#63D698

#63D698 is a light, vivid green. Relative luminance 0.530; OKLCH L 79.3% C 0.138 H 157.4°. Best body text is #000000 at 11.60:1 contrast (WCAG AA passes).

Color values

HEX	#63D698
RGB	rgb(99, 214, 152)
HSL	hsl(148, 58%, 61%)
HSV	hsv(148, 54%, 84%)
CMYK	cmyk(53.7%, 0%, 29%, 16.1%)
CIE-LAB	lab(77.88, -46.77, 20.93)
CIE-LCH	lch(77.88, 51.24, 155.88°)
OKLab	oklab(79.3% -0.1279 0.0532)
OKLCH	oklch(79.3% 0.138 157.4)
XYZ	xyz(34.8568, 53.0097, 38.0947)
Luminance	0.5301 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D698 #D663A1

analogous

#68D663 #63D698 #63D6D2

triadic

#63D698 #9863D6 #D69863

tetradic

#63D698 #6368D6 #D663A1 #D6D263

square

#63D698 #6368D6 #D663A1 #D6D263

split-complementary

#63D698 #D263D6 #D66368

monochromatic

#28975B #34C778 #63D698 #93E3B8 #C4EFD8

Accessibility & contrast

On white

1.81

#63D698 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.60

#63D698 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D698

11.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D698	#FFFFFF	#000000	##000000
##63D698	1.00	1.81	11.60	11.60
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.60	21.00	1.00	1.00
##000000	11.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C794

Deuteranopia (green-blind)

#C4BC9C

Tritanopia (blue-blind)

#3ED5C5

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #63d698;
/* rgb */ color: rgb(99, 214, 152);
/* oklch */ color: oklch(79.3% 0.138 157.4);

Tailwind

colors: {
  custom: {
    50: '#98e3b6',
    500: '#63d698',
    950: '#000000',
  },
}

SCSS

$custom: #63d698;
$custom-light: #98e3b6;
$custom-dark: #000000;

JSON

{
  "hex": "#63d698",
  "rgb": {
    "r": 99,
    "g": 214,
    "b": 152
  },
  "hsl": {
    "h": 147.652,
    "s": 58.376,
    "l": 61.373
  },
  "oklch": {
    "l": 0.79296,
    "c": 0.13847,
    "h": 157.4
  },
  "luminance": 0.53013
}

Semantic roles & 50–950 ramp

primary

#63D698

secondary

#9C4172

accent

#2079C6

background

#FCFEFD

surface

#F5FCF8

border

#CFD5D1

text

#0E1511

muted

#7F8481

Preview Lab

Preview with #63D698

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

Preview Lab → · Contrast checker → · Palette generator →