#63E15B#63E15B

#63E15B is a light, highly saturated green. Relative luminance 0.573; OKLCH L 81.0% C 0.208 H 142.4°. Best body text is #000000 at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#63E15B
RGB	rgb(99, 225, 91)
HSL	hsl(116, 69%, 62%)
HSV	hsv(116, 60%, 88%)
CMYK	cmyk(56%, 0%, 59.6%, 11.8%)
CIE-LAB	lab(80.32, -60.40, 54.00)
CIE-LCH	lch(80.32, 81.02, 138.20°)
OKLab	oklab(81.02% -0.1645 0.1268)
OKLCH	oklch(81.02% 0.208 142.4)
XYZ	xyz(33.9574, 57.2555, 19.1574)
Luminance	0.5726 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E15B #D95BE1

analogous

#A6E15B #63E15B #5BE196

triadic

#63E15B #5B63E1 #E15B63

tetradic

#63E15B #5BA6E1 #D95BE1 #E1965B

square

#63E15B #5BA6E1 #D95BE1 #E1965B

split-complementary

#63E15B #965BE1 #E15BA6

monochromatic

#26A41E #32D727 #63E15B #94EA8F #C5F4C2

Accessibility & contrast

On white

1.69

#63E15B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.45

#63E15B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E15B

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E15B	#FFFFFF	#000000	##000000
##63E15B	1.00	1.69	12.45	12.45
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.45	21.00	1.00	1.00
##000000	12.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CE4D

Deuteranopia (green-blind)

#D6C366

Tritanopia (blue-blind)

#50DBC4

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #63e15b;
/* rgb */ color: rgb(99, 225, 91);
/* oklch */ color: oklch(81.0% 0.208 142.4);

Tailwind

colors: {
  custom: {
    50: '#9aeb8e',
    500: '#63e15b',
    950: '#000000',
  },
}

SCSS

$custom: #63e15b;
$custom-light: #9aeb8e;
$custom-dark: #000000;

JSON

{
  "hex": "#63e15b",
  "rgb": {
    "r": 99,
    "g": 225,
    "b": 91
  },
  "hsl": {
    "h": 116.418,
    "s": 69.072,
    "l": 61.961
  },
  "oklch": {
    "l": 0.81015,
    "c": 0.20767,
    "h": 142.4
  },
  "luminance": 0.57258
}

Semantic roles & 50–950 ramp

primary

#63E15B

secondary

#A03AA6

accent

#14D1C6

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0F160D

muted

#80857F

Preview Lab

Preview with #63E15B

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

Preview Lab → · Contrast checker → · Palette generator →