#63C353#63C353

#63C353 is a light, vivid green. Relative luminance 0.423; OKLCH L 73.4% C 0.176 H 140.9°. Best body text is #000000 at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#63C353
RGB	rgb(99, 195, 83)
HSL	hsl(111, 48%, 55%)
HSV	hsv(111, 57%, 76%)
CMYK	cmyk(49.2%, 0%, 57.4%, 23.5%)
CIE-LAB	lab(71.08, -49.86, 46.92)
CIE-LCH	lch(71.08, 68.47, 136.74°)
OKLab	oklab(73.39% -0.1363 0.1108)
OKLCH	oklch(73.39% 0.176 140.9)
XYZ	xyz(26.2209, 42.3055, 14.9660)
Luminance	0.4231 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C353 #B353C3

analogous

#9BC353 #63C353 #53C37B

triadic

#63C353 #5363C3 #C35363

tetradic

#63C353 #539BC3 #B353C3 #C37B53

square

#63C353 #539BC3 #B353C3 #C37B53

split-complementary

#63C353 #7B53C3 #C3539B

monochromatic

#337328 #47A138 #63C353 #8CD380 #B5E3AE

Accessibility & contrast

On white

2.22

#63C353 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.46

#63C353 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C353

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C353	#FFFFFF	#000000	##000000
##63C353	1.00	2.22	9.46	9.46
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.46	21.00	1.00	1.00
##000000	9.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B348

Deuteranopia (green-blind)

#BBAB5B

Tritanopia (blue-blind)

#59BDAA

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #63c353;
/* rgb */ color: rgb(99, 195, 83);
/* oklch */ color: oklch(73.4% 0.176 140.9);

Tailwind

colors: {
  custom: {
    50: '#97d687',
    500: '#63c353',
    950: '#000000',
  },
}

SCSS

$custom: #63c353;
$custom-light: #97d687;
$custom-dark: #000000;

JSON

{
  "hex": "#63c353",
  "rgb": {
    "r": 99,
    "g": 195,
    "b": 83
  },
  "hsl": {
    "h": 111.429,
    "s": 48.276,
    "l": 54.51
  },
  "oklch": {
    "l": 0.73389,
    "c": 0.17567,
    "h": 140.9
  },
  "luminance": 0.42307
}

Semantic roles & 50–950 ramp

primary

#63C353

secondary

#CAA1D1

accent

#50D8C4

background

#F9FDF8

surface

#F2FAF0

border

#CCD3CB

text

#0E140B

muted

#7E837C

Preview Lab

Preview with #63C353

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

Preview Lab → · Contrast checker → · Palette generator →