#63E56B#63E56B

#63E56B is a very light, vivid green. Relative luminance 0.598; OKLCH L 82.2% C 0.200 H 144.6°. Best body text is #000000 at 12.95:1 contrast (WCAG AA passes).

Color values

HEX	#63E56B
RGB	rgb(99, 229, 107)
HSL	hsl(124, 71%, 64%)
HSV	hsv(124, 57%, 90%)
CMYK	cmyk(56.8%, 0%, 53.3%, 10.2%)
CIE-LAB	lab(81.70, -59.98, 48.39)
CIE-LCH	lch(81.70, 77.07, 141.10°)
OKLab	oklab(82.21% -0.1627 0.1158)
OKLCH	oklch(82.21% 0.2 144.6)
XYZ	xyz(35.8167, 59.7496, 23.5524)
Luminance	0.5975 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E56B #E563DD

analogous

#9CE563 #63E56B #63E5AC

triadic

#63E56B #6B63E5 #E56B63

tetradic

#63E56B #639CE5 #E563DD #E5AC63

square

#63E56B #639CE5 #E563DD #E5AC63

split-complementary

#63E56B #AC63E5 #E5639C

monochromatic

#1DB026 #2FDC39 #63E56B #97EE9D #CCF6CF

Accessibility & contrast

On white

1.62

#63E56B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.95

#63E56B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E56B

12.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E56B	#FFFFFF	#000000	##000000
##63E56B	1.00	1.62	12.95	12.95
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.95	21.00	1.00	1.00
##000000	12.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D260

Deuteranopia (green-blind)

#D8C774

Tritanopia (blue-blind)

#4BDFC9

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #63e56b;
/* rgb */ color: rgb(99, 229, 107);
/* oklch */ color: oklch(82.2% 0.200 144.6);

Tailwind

colors: {
  custom: {
    50: '#9aee98',
    500: '#63e56b',
    950: '#000000',
  },
}

SCSS

$custom: #63e56b;
$custom-light: #9aee98;
$custom-dark: #000000;

JSON

{
  "hex": "#63e56b",
  "rgb": {
    "r": 99,
    "g": 229,
    "b": 107
  },
  "hsl": {
    "h": 123.692,
    "s": 71.429,
    "l": 64.314
  },
  "oklch": {
    "l": 0.82205,
    "c": 0.19968,
    "h": 144.6
  },
  "luminance": 0.59753
}

Semantic roles & 50–950 ramp

primary

#63E56B

secondary

#B13BAA

accent

#12C8D3

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0F160E

muted

#80857F

Preview Lab

Preview with #63E56B

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

Preview Lab → · Contrast checker → · Palette generator →