#63CE46#63CE46

#63CE46 is a light, vivid green. Relative luminance 0.472; OKLCH L 76.0% C 0.200 H 139.6°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#63CE46
RGB	rgb(99, 206, 70)
HSL	hsl(107, 58%, 54%)
HSV	hsv(107, 66%, 81%)
CMYK	cmyk(51.9%, 0%, 66%, 19.2%)
CIE-LAB	lab(74.34, -55.44, 56.23)
CIE-LCH	lch(74.34, 78.96, 134.59°)
OKLab	oklab(76.03% -0.1522 0.1294)
OKLCH	oklch(76.03% 0.2 139.6)
XYZ	xyz(28.3212, 47.2353, 13.4181)
Luminance	0.4724 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CE46 #B146CE

analogous

#A7CE46 #63CE46 #46CE6D

triadic

#63CE46 #4663CE #CE4663

tetradic

#63CE46 #46A7CE #B146CE #CE6D46

square

#63CE46 #46A7CE #B146CE #CE6D46

split-complementary

#63CE46 #6D46CE #CE46A7

monochromatic

#337920 #48AA2D #63CE46 #8CDB76 #B5E8A7

Accessibility & contrast

On white

2.01

#63CE46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.45

#63CE46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CE46

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CE46	#FFFFFF	#000000	##000000
##63CE46	1.00	2.01	10.45	10.45
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.45	21.00	1.00	1.00
##000000	10.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC34

Deuteranopia (green-blind)

#C6B352

Tritanopia (blue-blind)

#58C7B2

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #63ce46;
/* rgb */ color: rgb(99, 206, 70);
/* oklch */ color: oklch(76.0% 0.200 139.6);

Tailwind

colors: {
  custom: {
    50: '#99de80',
    500: '#63ce46',
    950: '#000000',
  },
}

SCSS

$custom: #63ce46;
$custom-light: #99de80;
$custom-dark: #000000;

JSON

{
  "hex": "#63ce46",
  "rgb": {
    "r": 99,
    "g": 206,
    "b": 70
  },
  "hsl": {
    "h": 107.206,
    "s": 58.12,
    "l": 54.118
  },
  "oklch": {
    "l": 0.76028,
    "c": 0.19976,
    "h": 139.6
  },
  "luminance": 0.47237
}

Semantic roles & 50–950 ramp

primary

#63CE46

secondary

#C89BD5

accent

#46E1C0

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0F150B

muted

#7E837C

Preview Lab

Preview with #63CE46

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

Preview Lab → · Contrast checker → · Palette generator →