#63FB77#63FB77

#63FB77 is a very light, highly saturated green. Relative luminance 0.730; OKLCH L 87.8% C 0.217 H 145.8°. Best body text is #000000 at 15.60:1 contrast (WCAG AA passes).

Color values

HEX	#63FB77
RGB	rgb(99, 251, 119)
HSL	hsl(128, 95%, 69%)
HSV	hsv(128, 61%, 98%)
CMYK	cmyk(60.6%, 0%, 52.6%, 1.6%)
CIE-LAB	lab(88.44, -66.41, 50.98)
CIE-LCH	lch(88.44, 83.72, 142.49°)
OKLab	oklab(87.8% -0.1797 0.1222)
OKLCH	oklch(87.8% 0.217 145.8)
XYZ	xyz(42.9698, 72.9748, 29.2703)
Luminance	0.7298 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FB77 #FB63E7

analogous

#9BFB63 #63FB77 #63FBC3

triadic

#63FB77 #7763FB #FB7763

tetradic

#63FB77 #639BFB #FB63E7 #FBC363

square

#63FB77 #639BFB #FB63E7 #FBC363

split-complementary

#63FB77 #C363FB #FB639B

monochromatic

#06DE22 #27F943 #63FB77 #9FFDAB #DAFEDF

Accessibility & contrast

On white

1.35

#63FB77 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.60

#63FB77 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FB77

15.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FB77	#FFFFFF	#000000	##000000
##63FB77	1.00	1.35	15.60	15.60
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.60	21.00	1.00	1.00
##000000	15.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE66B

Deuteranopia (green-blind)

#EBD981

Tritanopia (blue-blind)

#3FF5DD

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #63fb77;
/* rgb */ color: rgb(99, 251, 119);
/* oklch */ color: oklch(87.8% 0.217 145.8);

Tailwind

colors: {
  custom: {
    50: '#9efea1',
    500: '#63fb77',
    950: '#000000',
  },
}

SCSS

$custom: #63fb77;
$custom-light: #9efea1;
$custom-dark: #000000;

JSON

{
  "hex": "#63fb77",
  "rgb": {
    "r": 99,
    "g": 251,
    "b": 119
  },
  "hsl": {
    "h": 127.895,
    "s": 95,
    "l": 68.627
  },
  "oklch": {
    "l": 0.87797,
    "c": 0.2173,
    "h": 145.8
  },
  "luminance": 0.72979
}

Semantic roles & 50–950 ramp

primary

#63FB77

secondary

#D52DBF

accent

#00C7E6

background

#FDFFFC

surface

#F7FFF5

border

#D0D7CF

text

#10180F

muted

#818680

Preview Lab

Preview with #63FB77

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

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