#63FDA7#63FDA7

#63FDA7 is a very light, vivid green. Relative luminance 0.757; OKLCH L 89.1% C 0.178 H 155.5°. Best body text is #000000 at 16.14:1 contrast (WCAG AA passes).

Color values

HEX	#63FDA7
RGB	rgb(99, 253, 167)
HSL	hsl(146, 97%, 69%)
HSV	hsv(146, 61%, 99%)
CMYK	cmyk(60.9%, 0%, 34%, 0.8%)
CIE-LAB	lab(89.71, -59.60, 29.35)
CIE-LCH	lch(89.71, 66.43, 153.79°)
OKLab	oklab(89.07% -0.1618 0.0738)
OKLCH	oklch(89.07% 0.178 155.5)
XYZ	xyz(47.2419, 75.6885, 48.6714)
Luminance	0.7569 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FDA7 #FD63B9

analogous

#6CFD63 #63FDA7 #63FDF4

triadic

#63FDA7 #A763FD #FDA763

tetradic

#63FDA7 #636CFD #FD63B9 #FDF463

square

#63FDA7 #636CFD #FD63B9 #FDF463

split-complementary

#63FDA7 #F463FD #FD636C

monochromatic

#03E366 #27FC85 #63FDA7 #9FFEC9 #DCFFEB

Accessibility & contrast

On white

1.30

#63FDA7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.14

#63FDA7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FDA7

16.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FDA7	#FFFFFF	#000000	##000000
##63FDA7	1.00	1.30	16.14	16.14
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.14	21.00	1.00	1.00
##000000	16.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCEAA1

Deuteranopia (green-blind)

#E8DCAC

Tritanopia (blue-blind)

#1DFBE7

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #63fda7;
/* rgb */ color: rgb(99, 253, 167);
/* oklch */ color: oklch(89.1% 0.178 155.5);

Tailwind

colors: {
  custom: {
    50: '#9dffc1',
    500: '#63fda7',
    950: '#000000',
  },
}

SCSS

$custom: #63fda7;
$custom-light: #9dffc1;
$custom-dark: #000000;

JSON

{
  "hex": "#63fda7",
  "rgb": {
    "r": 99,
    "g": 253,
    "b": 167
  },
  "hsl": {
    "h": 146.494,
    "s": 97.468,
    "l": 69.02
  },
  "oklch": {
    "l": 0.89074,
    "c": 0.17782,
    "h": 155.5
  },
  "luminance": 0.75693
}

Semantic roles & 50–950 ramp

primary

#63FDA7

secondary

#D72D8C

accent

#0080E6

background

#FCFFFD

surface

#F6FFF9

border

#D0D7D2

text

#101812

muted

#808682

Preview Lab

Preview with #63FDA7

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

Preview Lab → · Contrast checker → · Palette generator →