#63CD45#63CD45

#63CD45 is a light, vivid green. Relative luminance 0.467; OKLCH L 75.8% C 0.199 H 139.5°. Best body text is #000000 at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#63CD45
RGB	rgb(99, 205, 69)
HSL	hsl(107, 58%, 54%)
HSV	hsv(107, 66%, 80%)
CMYK	cmyk(51.7%, 0%, 66.3%, 19.6%)
CIE-LAB	lab(74.03, -55.15, 56.30)
CIE-LCH	lch(74.03, 78.81, 134.41°)
OKLab	oklab(75.77% -0.1515 0.1294)
OKLCH	oklch(75.77% 0.199 139.5)
XYZ	xyz(28.0500, 46.7428, 13.1732)
Luminance	0.4674 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CD45 #AF45CD

analogous

#A7CD45 #63CD45 #45CD6B

triadic

#63CD45 #4563CD #CD4563

tetradic

#63CD45 #45A7CD #AF45CD #CD6B45

square

#63CD45 #45A7CD #AF45CD #CD6B45

split-complementary

#63CD45 #6B45CD #CD45A7

monochromatic

#337720 #48A82D #63CD45 #8BDA75 #B4E7A5

Accessibility & contrast

On white

2.03

#63CD45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.35

#63CD45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CD45

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CD45	#FFFFFF	#000000	##000000
##63CD45	1.00	2.03	10.35	10.35
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.35	21.00	1.00	1.00
##000000	10.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC33

Deuteranopia (green-blind)

#C5B351

Tritanopia (blue-blind)

#59C6B1

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #63cd45;
/* rgb */ color: rgb(99, 205, 69);
/* oklch */ color: oklch(75.8% 0.199 139.5);

Tailwind

colors: {
  custom: {
    50: '#99dd7f',
    500: '#63cd45',
    950: '#000000',
  },
}

SCSS

$custom: #63cd45;
$custom-light: #99dd7f;
$custom-dark: #000000;

JSON

{
  "hex": "#63cd45",
  "rgb": {
    "r": 99,
    "g": 205,
    "b": 69
  },
  "hsl": {
    "h": 106.765,
    "s": 57.627,
    "l": 53.725
  },
  "oklch": {
    "l": 0.75766,
    "c": 0.19923,
    "h": 139.5
  },
  "luminance": 0.46745
}

Semantic roles & 50–950 ramp

primary

#63CD45

secondary

#C79AD4

accent

#47E1BF

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0F150A

muted

#7E837C

Preview Lab

Preview with #63CD45

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

Preview Lab → · Contrast checker → · Palette generator →