#63F798#63F798

#63F798 is a very light, vivid green. Relative luminance 0.714; OKLCH L 87.3% C 0.183 H 152.3°. Best body text is #000000 at 15.29:1 contrast (WCAG AA passes).

Color values

HEX	#63F798
RGB	rgb(99, 247, 152)
HSL	hsl(141, 90%, 68%)
HSV	hsv(141, 60%, 97%)
CMYK	cmyk(59.9%, 0%, 38.5%, 3.1%)
CIE-LAB	lab(87.70, -59.97, 34.17)
CIE-LCH	lch(87.70, 69.02, 150.33°)
OKLab	oklab(87.34% -0.1623 0.0851)
OKLCH	oklch(87.34% 0.183 152.3)
XYZ	xyz(44.0704, 71.4369, 41.1659)
Luminance	0.7144 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63F798 #F763C2

analogous

#78F763 #63F798 #63F7E2

triadic

#63F798 #9863F7 #F79863

tetradic

#63F798 #6378F7 #F763C2 #F7E263

square

#63F798 #6378F7 #F763C2 #F7E263

split-complementary

#63F798 #E263F7 #F76378

monochromatic

#0BD553 #29F472 #63F798 #9DFABE #D7FDE5

Accessibility & contrast

On white

1.37

#63F798 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.29

#63F798 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F798

15.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63F798	#FFFFFF	#000000	##000000
##63F798	1.00	1.37	15.29	15.29
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.29	21.00	1.00	1.00
##000000	15.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E491

Deuteranopia (green-blind)

#E4D69E

Tritanopia (blue-blind)

#30F4DF

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #63f798;
/* rgb */ color: rgb(99, 247, 152);
/* oklch */ color: oklch(87.3% 0.183 152.3);

Tailwind

colors: {
  custom: {
    50: '#9cfbb7',
    500: '#63f798',
    950: '#000000',
  },
}

SCSS

$custom: #63f798;
$custom-light: #9cfbb7;
$custom-dark: #000000;

JSON

{
  "hex": "#63f798",
  "rgb": {
    "r": 99,
    "g": 247,
    "b": 152
  },
  "hsl": {
    "h": 141.486,
    "s": 90.244,
    "l": 67.843
  },
  "oklch": {
    "l": 0.87336,
    "c": 0.18325,
    "h": 152.3
  },
  "luminance": 0.71441
}

Semantic roles & 50–950 ramp

primary

#63F798

secondary

#CF2F96

accent

#0093E6

background

#FCFFFD

surface

#F6FFF8

border

#D0D7D1

text

#0F1711

muted

#808581

Preview Lab

Preview with #63F798

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

Preview Lab → · Contrast checker → · Palette generator →