#63B93A#63B93A

#63B93A is a light, vivid green. Relative luminance 0.377; OKLCH L 70.6% C 0.182 H 137.3°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#63B93A
RGB	rgb(99, 185, 58)
HSL	hsl(101, 52%, 48%)
HSV	hsv(101, 69%, 73%)
CMYK	cmyk(46.5%, 0%, 68.6%, 27.5%)
CIE-LAB	lab(67.77, -48.32, 54.05)
CIE-LCH	lch(67.77, 72.50, 131.79°)
OKLab	oklab(70.59% -0.1337 0.1233)
OKLCH	oklch(70.59% 0.182 137.3)
XYZ	xyz(23.2576, 37.6545, 10.0447)
Luminance	0.3766 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63B93A #903AB9

analogous

#A2B93A #63B93A #3AB951

triadic

#63B93A #3A63B9 #B93A63

tetradic

#63B93A #3AA2B9 #903AB9 #B9513A

square

#63B93A #3AA2B9 #903AB9 #B9513A

split-complementary

#63B93A #513AB9 #B93AA2

monochromatic

#315C1D #4A8A2B #63B93A #85CE62 #A9DC91

Accessibility & contrast

On white

2.46

#63B93A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#63B93A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63B93A

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63B93A	#FFFFFF	#000000	##000000
##63B93A	1.00	2.46	8.53	8.53
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.53	21.00	1.00	1.00
##000000	8.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA27

Deuteranopia (green-blind)

#B4A245

Tritanopia (blue-blind)

#5EB39F

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #63b93a;
/* rgb */ color: rgb(99, 185, 58);
/* oklch */ color: oklch(70.6% 0.182 137.3);

Tailwind

colors: {
  custom: {
    50: '#96cf77',
    500: '#63b93a',
    950: '#000000',
  },
}

SCSS

$custom: #63b93a;
$custom-light: #96cf77;
$custom-dark: #000000;

JSON

{
  "hex": "#63b93a",
  "rgb": {
    "r": 99,
    "g": 185,
    "b": 58
  },
  "hsl": {
    "h": 100.63,
    "s": 52.263,
    "l": 47.647
  },
  "oklch": {
    "l": 0.70594,
    "c": 0.1819,
    "h": 137.3
  },
  "luminance": 0.37656
}

Semantic roles & 50–950 ramp

primary

#63B93A

secondary

#B387C7

accent

#4CDCAD

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1409

muted

#7E827B

Preview Lab

Preview with #63B93A

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

Preview Lab → · Contrast checker → · Palette generator →