#63CA70#63CA70

#63CA70 is a light, vivid green. Relative luminance 0.461; OKLCH L 75.6% C 0.159 H 146.4°. Best body text is #000000 at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#63CA70
RGB	rgb(99, 202, 112)
HSL	hsl(128, 49%, 59%)
HSV	hsv(128, 51%, 79%)
CMYK	cmyk(51%, 0%, 44.6%, 20.8%)
CIE-LAB	lab(73.59, -48.81, 35.90)
CIE-LCH	lch(73.59, 60.59, 143.66°)
OKLab	oklab(75.56% -0.1324 0.088)
OKLCH	oklch(75.56% 0.159 146.4)
XYZ	xyz(29.1890, 46.0612, 22.6787)
Luminance	0.4606 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CA70 #CA63BD

analogous

#8ACA63 #63CA70 #63CAA4

triadic

#63CA70 #7063CA #CA7063

tetradic

#63CA70 #638ACA #CA63BD #CAA463

square

#63CA70 #638ACA #CA63BD #CAA463

split-complementary

#63CA70 #A463CA #CA638A

monochromatic

#2D8538 #3DB34C #63CA70 #91DA9A #BEE9C4

Accessibility & contrast

On white

2.06

#63CA70 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.21

#63CA70 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CA70

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CA70	#FFFFFF	#000000	##000000
##63CA70	1.00	2.06	10.21	10.21
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.21	21.00	1.00	1.00
##000000	10.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDBB69

Deuteranopia (green-blind)

#BEB176

Tritanopia (blue-blind)

#51C6B4

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #63ca70;
/* rgb */ color: rgb(99, 202, 112);
/* oklch */ color: oklch(75.6% 0.159 146.4);

Tailwind

colors: {
  custom: {
    50: '#96db9a',
    500: '#63ca70',
    950: '#000000',
  },
}

SCSS

$custom: #63ca70;
$custom-light: #96db9a;
$custom-dark: #000000;

JSON

{
  "hex": "#63ca70",
  "rgb": {
    "r": 99,
    "g": 202,
    "b": 112
  },
  "hsl": {
    "h": 127.573,
    "s": 49.282,
    "l": 59.02
  },
  "oklch": {
    "l": 0.7556,
    "c": 0.15899,
    "h": 146.4
  },
  "luminance": 0.46064
}

Semantic roles & 50–950 ramp

primary

#63CA70

secondary

#D9B0D4

accent

#4FC7D9

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0E150E

muted

#7E837E

Preview Lab

Preview with #63CA70

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

Preview Lab → · Contrast checker → · Palette generator →