#63C338#63C338

#63C338 is a light, vivid green. Relative luminance 0.420; OKLCH L 73.1% C 0.196 H 137.8°. Best body text is #000000 at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#63C338
RGB	rgb(99, 195, 56)
HSL	hsl(101, 55%, 49%)
HSV	hsv(101, 71%, 76%)
CMYK	cmyk(49.2%, 0%, 71.3%, 23.5%)
CIE-LAB	lab(70.85, -52.40, 58.01)
CIE-LCH	lch(70.85, 78.17, 132.09°)
OKLab	oklab(73.12% -0.1449 0.1313)
OKLCH	oklch(73.12% 0.196 137.8)
XYZ	xyz(25.3737, 41.9666, 10.5039)
Luminance	0.4197 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C338 #9838C3

analogous

#A9C338 #63C338 #38C353

triadic

#63C338 #3863C3 #C33863

tetradic

#63C338 #38A9C3 #9838C3 #C35338

square

#63C338 #38A9C3 #9838C3 #C35338

split-complementary

#63C338 #5338C3 #C338A9

monochromatic

#33641D #4B932A #63C338 #87D365 #ACE195

Accessibility & contrast

On white

2.24

#63C338 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.39

#63C338 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C338

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C338	#FFFFFF	#000000	##000000
##63C338	1.00	2.24	9.39	9.39
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.39	21.00	1.00	1.00
##000000	9.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B221

Deuteranopia (green-blind)

#BDAA45

Tritanopia (blue-blind)

#5CBCA8

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #63c338;
/* rgb */ color: rgb(99, 195, 56);
/* oklch */ color: oklch(73.1% 0.196 137.8);

Tailwind

colors: {
  custom: {
    50: '#98d677',
    500: '#63c338',
    950: '#000000',
  },
}

SCSS

$custom: #63c338;
$custom-light: #98d677;
$custom-dark: #000000;

JSON

{
  "hex": "#63c338",
  "rgb": {
    "r": 99,
    "g": 195,
    "b": 56
  },
  "hsl": {
    "h": 101.439,
    "s": 55.378,
    "l": 49.216
  },
  "oklch": {
    "l": 0.73122,
    "c": 0.19556,
    "h": 137.8
  },
  "luminance": 0.41968
}

Semantic roles & 50–950 ramp

primary

#63C338

secondary

#B88BCC

accent

#49DFB0

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #63C338

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

Preview Lab → · Contrast checker → · Palette generator →