#63FDAB#63FDAB

#63FDAB is a very light, vivid green. Relative luminance 0.758; OKLCH L 89.2% C 0.174 H 156.6°. Best body text is #000000 at 16.17:1 contrast (WCAG AA passes).

Color values

HEX	#63FDAB
RGB	rgb(99, 253, 171)
HSL	hsl(148, 97%, 69%)
HSV	hsv(148, 61%, 99%)
CMYK	cmyk(60.9%, 0%, 32.4%, 0.8%)
CIE-LAB	lab(89.78, -58.86, 27.42)
CIE-LCH	lch(89.78, 64.93, 155.02°)
OKLab	oklab(89.15% -0.16 0.0692)
OKLCH	oklch(89.15% 0.174 156.6)
XYZ	xyz(47.6174, 75.8387, 50.6491)
Luminance	0.7584 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FDAB #FD63B5

analogous

#68FD63 #63FDAB #63FDF8

triadic

#63FDAB #AB63FD #FDAB63

tetradic

#63FDAB #6368FD #FD63B5 #FDF863

square

#63FDAB #6368FD #FD63B5 #FDF863

split-complementary

#63FDAB #F863FD #FD6368

monochromatic

#03E36C #27FC8A #63FDAB #9FFECC #DCFFEC

Accessibility & contrast

On white

1.30

#63FDAB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.17

#63FDAB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FDAB

16.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FDAB	#FFFFFF	#000000	##000000
##63FDAB	1.00	1.30	16.17	16.17
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.17	21.00	1.00	1.00
##000000	16.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCEBA6

Deuteranopia (green-blind)

#E7DCB0

Tritanopia (blue-blind)

#17FBE8

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #63fdab;
/* rgb */ color: rgb(99, 253, 171);
/* oklch */ color: oklch(89.2% 0.174 156.6);

Tailwind

colors: {
  custom: {
    50: '#9dffc4',
    500: '#63fdab',
    950: '#000000',
  },
}

SCSS

$custom: #63fdab;
$custom-light: #9dffc4;
$custom-dark: #000000;

JSON

{
  "hex": "#63fdab",
  "rgb": {
    "r": 99,
    "g": 253,
    "b": 171
  },
  "hsl": {
    "h": 148.052,
    "s": 97.468,
    "l": 69.02
  },
  "oklch": {
    "l": 0.89154,
    "c": 0.17434,
    "h": 156.6
  },
  "luminance": 0.75843
}

Semantic roles & 50–950 ramp

primary

#63FDAB

secondary

#D72D88

accent

#007AE6

background

#FCFFFD

surface

#F6FFF9

border

#D0D7D2

text

#101812

muted

#808682

Preview Lab

Preview with #63FDAB

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

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