#63E575#63E575

#63E575 is a very light, vivid green. Relative luminance 0.600; OKLCH L 82.3% C 0.191 H 146.2°. Best body text is #000000 at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#63E575
RGB	rgb(99, 229, 117)
HSL	hsl(128, 71%, 64%)
HSV	hsv(128, 57%, 90%)
CMYK	cmyk(56.8%, 0%, 48.9%, 10.2%)
CIE-LAB	lab(81.82, -58.64, 43.81)
CIE-LCH	lch(81.82, 73.20, 143.23°)
OKLab	oklab(82.34% -0.1588 0.1062)
OKLCH	oklch(82.34% 0.191 146.2)
XYZ	xyz(36.3735, 59.9723, 26.4852)
Luminance	0.5998 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E575 #E563D3

analogous

#92E563 #63E575 #63E5B6

triadic

#63E575 #7563E5 #E57563

tetradic

#63E575 #6392E5 #E563D3 #E5B663

square

#63E575 #6392E5 #E563D3 #E5B663

split-complementary

#63E575 #B663E5 #E56392

monochromatic

#1DB032 #2FDC47 #63E575 #97EEA3 #CCF6D2

Accessibility & contrast

On white

1.62

#63E575 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.00

#63E575 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E575

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E575	#FFFFFF	#000000	##000000
##63E575	1.00	1.62	13.00	13.00
#FFFFFF	1.62	1.00	21.00	21.00
#000000	13.00	21.00	1.00	1.00
##000000	13.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D36C

Deuteranopia (green-blind)

#D7C77D

Tritanopia (blue-blind)

#48E0CB

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #63e575;
/* rgb */ color: rgb(99, 229, 117);
/* oklch */ color: oklch(82.3% 0.191 146.2);

Tailwind

colors: {
  custom: {
    50: '#9aee9f',
    500: '#63e575',
    950: '#000000',
  },
}

SCSS

$custom: #63e575;
$custom-light: #9aee9f;
$custom-dark: #000000;

JSON

{
  "hex": "#63e575",
  "rgb": {
    "r": 99,
    "g": 229,
    "b": 117
  },
  "hsl": {
    "h": 128.308,
    "s": 71.429,
    "l": 64.314
  },
  "oklch": {
    "l": 0.82344,
    "c": 0.19099,
    "h": 146.2
  },
  "luminance": 0.59976
}

Semantic roles & 50–950 ramp

primary

#63E575

secondary

#B13BA1

accent

#12B9D3

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0F160F

muted

#808580

Preview Lab

Preview with #63E575

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

Preview Lab → · Contrast checker → · Palette generator →