#63E552#63E552

#63E552 is a light, highly saturated green. Relative luminance 0.593; OKLCH L 81.9% C 0.219 H 141.4°. Best body text is #000000 at 12.86:1 contrast (WCAG AA passes).

Color values

HEX	#63E552
RGB	rgb(99, 229, 82)
HSL	hsl(113, 74%, 61%)
HSV	hsv(113, 64%, 90%)
CMYK	cmyk(56.8%, 0%, 64.2%, 10.2%)
CIE-LAB	lab(81.45, -62.76, 59.08)
CIE-LCH	lch(81.45, 86.19, 136.73°)
OKLab	oklab(81.92% -0.1714 0.1367)
OKLCH	oklch(81.92% 0.219 141.4)
XYZ	xyz(34.6862, 59.2974, 17.5987)
Luminance	0.5930 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E552 #D452E5

analogous

#ACE552 #63E552 #52E58A

triadic

#63E552 #5263E5 #E55263

tetradic

#63E552 #52ACE5 #D452E5 #E58A52

square

#63E552 #52ACE5 #D452E5 #E58A52

split-complementary

#63E552 #8A52E5 #E552AC

monochromatic

#29A419 #36D921 #63E552 #93ED87 #C3F5BC

Accessibility & contrast

On white

1.63

#63E552 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.86

#63E552 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E552

12.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E552	#FFFFFF	#000000	##000000
##63E552	1.00	1.63	12.86	12.86
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.86	21.00	1.00	1.00
##000000	12.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD140

Deuteranopia (green-blind)

#DAC65F

Tritanopia (blue-blind)

#51DEC7

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #63e552;
/* rgb */ color: rgb(99, 229, 82);
/* oklch */ color: oklch(81.9% 0.219 141.4);

Tailwind

colors: {
  custom: {
    50: '#9bee89',
    500: '#63e552',
    950: '#000000',
  },
}

SCSS

$custom: #63e552;
$custom-light: #9bee89;
$custom-dark: #000000;

JSON

{
  "hex": "#63e552",
  "rgb": {
    "r": 99,
    "g": 229,
    "b": 82
  },
  "hsl": {
    "h": 113.061,
    "s": 73.869,
    "l": 60.98
  },
  "oklch": {
    "l": 0.81922,
    "c": 0.2192,
    "h": 141.4
  },
  "luminance": 0.593
}

Semantic roles & 50–950 ramp

primary

#63E552

secondary

#9935A6

accent

#10D6BF

background

#FCFFFC

surface

#F6FEF4

border

#D0D6CE

text

#0F160C

muted

#80857F

Preview Lab

Preview with #63E552

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

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