#63B93C#63B93C

#63B93C is a light, vivid green. Relative luminance 0.377; OKLCH L 70.6% C 0.181 H 137.5°. Best body text is #000000 at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#63B93C
RGB	rgb(99, 185, 60)
HSL	hsl(101, 51%, 48%)
HSV	hsv(101, 68%, 73%)
CMYK	cmyk(46.5%, 0%, 67.6%, 27.5%)
CIE-LAB	lab(67.78, -48.15, 53.27)
CIE-LCH	lch(67.78, 71.81, 132.11°)
OKLab	oklab(70.61% -0.1331 0.1219)
OKLCH	oklch(70.61% 0.181 137.5)
XYZ	xyz(23.3094, 37.6753, 10.3179)
Luminance	0.3768 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63B93C #923CB9

analogous

#A1B93C #63B93C #3CB953

triadic

#63B93C #3C63B9 #B93C63

tetradic

#63B93C #3CA1B9 #923CB9 #B9533C

square

#63B93C #3CA1B9 #923CB9 #B9533C

split-complementary

#63B93C #533CB9 #B93CA1

monochromatic

#325D1E #4A8B2D #63B93C #86CD65 #AADC93

Accessibility & contrast

On white

2.46

#63B93C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.54

#63B93C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63B93C

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63B93C	#FFFFFF	#000000	##000000
##63B93C	1.00	2.46	8.54	8.54
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.54	21.00	1.00	1.00
##000000	8.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA2B

Deuteranopia (green-blind)

#B3A247

Tritanopia (blue-blind)

#5EB3A0

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #63b93c;
/* rgb */ color: rgb(99, 185, 60);
/* oklch */ color: oklch(70.6% 0.181 137.5);

Tailwind

colors: {
  custom: {
    50: '#96cf78',
    500: '#63b93c',
    950: '#000000',
  },
}

SCSS

$custom: #63b93c;
$custom-light: #96cf78;
$custom-dark: #000000;

JSON

{
  "hex": "#63b93c",
  "rgb": {
    "r": 99,
    "g": 185,
    "b": 60
  },
  "hsl": {
    "h": 101.28,
    "s": 51.02,
    "l": 48.039
  },
  "oklch": {
    "l": 0.70612,
    "c": 0.18053,
    "h": 137.5
  },
  "luminance": 0.37677
}

Semantic roles & 50–950 ramp

primary

#63B93C

secondary

#B489C7

accent

#4DDAAE

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0E1409

muted

#7E827B

Preview Lab

Preview with #63B93C

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

Preview Lab → · Contrast checker → · Palette generator →