#63E554#63E554

#63E554 is a light, highly saturated green. Relative luminance 0.593; OKLCH L 81.9% C 0.218 H 141.6°. Best body text is #000000 at 12.87:1 contrast (WCAG AA passes).

Color values

HEX	#63E554
RGB	rgb(99, 229, 84)
HSL	hsl(114, 74%, 61%)
HSV	hsv(114, 63%, 90%)
CMYK	cmyk(56.8%, 0%, 63.3%, 10.2%)
CIE-LAB	lab(81.47, -62.56, 58.28)
CIE-LCH	lch(81.47, 85.50, 137.03°)
OKLab	oklab(81.94% -0.1707 0.1352)
OKLCH	oklch(81.94% 0.218 141.6)
XYZ	xyz(34.7634, 59.3283, 18.0054)
Luminance	0.5933 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E554 #D654E5

analogous

#ACE554 #63E554 #54E58E

triadic

#63E554 #5463E5 #E55463

tetradic

#63E554 #54ACE5 #D654E5 #E58E54

square

#63E554 #54ACE5 #D654E5 #E58E54

split-complementary

#63E554 #8E54E5 #E554AC

monochromatic

#28A519 #34DB21 #63E554 #93ED89 #C4F5BE

Accessibility & contrast

On white

1.63

#63E554 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.87

#63E554 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E554

12.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E554	#FFFFFF	#000000	##000000
##63E554	1.00	1.63	12.87	12.87
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.87	21.00	1.00	1.00
##000000	12.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD142

Deuteranopia (green-blind)

#DAC660

Tritanopia (blue-blind)

#50DEC7

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #63e554;
/* rgb */ color: rgb(99, 229, 84);
/* oklch */ color: oklch(81.9% 0.218 141.6);

Tailwind

colors: {
  custom: {
    50: '#9bee8a',
    500: '#63e554',
    950: '#000000',
  },
}

SCSS

$custom: #63e554;
$custom-light: #9bee8a;
$custom-dark: #000000;

JSON

{
  "hex": "#63e554",
  "rgb": {
    "r": 99,
    "g": 229,
    "b": 84
  },
  "hsl": {
    "h": 113.793,
    "s": 73.604,
    "l": 61.373
  },
  "oklch": {
    "l": 0.81941,
    "c": 0.21779,
    "h": 141.6
  },
  "luminance": 0.59331
}

Semantic roles & 50–950 ramp

primary

#63E554

secondary

#9C36A8

accent

#10D6C1

background

#FCFFFC

surface

#F6FEF4

border

#D0D6CE

text

#0F160C

muted

#80857F

Preview Lab

Preview with #63E554

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

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