#63C656#63C656

#63C656 is a light, vivid green. Relative luminance 0.437; OKLCH L 74.2% C 0.177 H 141.4°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#63C656
RGB	rgb(99, 198, 86)
HSL	hsl(113, 50%, 56%)
HSV	hsv(113, 57%, 78%)
CMYK	cmyk(50%, 0%, 56.6%, 22.4%)
CIE-LAB	lab(72.03, -50.70, 46.65)
CIE-LCH	lch(72.03, 68.90, 137.38°)
OKLab	oklab(74.18% -0.1384 0.1105)
OKLCH	oklch(74.18% 0.177 141.4)
XYZ	xyz(27.0182, 43.7107, 15.8156)
Luminance	0.4371 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C656 #B956C6

analogous

#9BC656 #63C656 #56C681

triadic

#63C656 #5663C6 #C65663

tetradic

#63C656 #569BC6 #B956C6 #C68156

square

#63C656 #569BC6 #B956C6 #C68156

split-complementary

#63C656 #8156C6 #C6569B

monochromatic

#327929 #45A738 #63C656 #8DD584 #B7E5B2

Accessibility & contrast

On white

2.16

#63C656 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.74

#63C656 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C656

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C656	#FFFFFF	#000000	##000000
##63C656	1.00	2.16	9.74	9.74
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.74	21.00	1.00	1.00
##000000	9.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB64B

Deuteranopia (green-blind)

#BDAD5E

Tritanopia (blue-blind)

#58C0AD

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #63c656;
/* rgb */ color: rgb(99, 198, 86);
/* oklch */ color: oklch(74.2% 0.177 141.4);

Tailwind

colors: {
  custom: {
    50: '#97d889',
    500: '#63c656',
    950: '#000000',
  },
}

SCSS

$custom: #63c656;
$custom-light: #97d889;
$custom-dark: #000000;

JSON

{
  "hex": "#63c656",
  "rgb": {
    "r": 99,
    "g": 198,
    "b": 86
  },
  "hsl": {
    "h": 113.036,
    "s": 49.558,
    "l": 55.686
  },
  "oklch": {
    "l": 0.74182,
    "c": 0.17711,
    "h": 141.4
  },
  "luminance": 0.43713
}

Semantic roles & 50–950 ramp

primary

#63C656

secondary

#CEA5D3

accent

#4FD9C9

background

#F9FDF8

surface

#F2FAF0

border

#CCD3CB

text

#0E140C

muted

#7E837D

Preview Lab

Preview with #63C656

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

Preview Lab → · Contrast checker → · Palette generator →