#63BA32#63BA32

#63BA32 is a light, vivid yellow-green. Relative luminance 0.380; OKLCH L 70.8% C 0.188 H 136.7°. Best body text is #000000 at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#63BA32
RGB	rgb(99, 186, 50)
HSL	hsl(98, 58%, 46%)
HSV	hsv(98, 73%, 73%)
CMYK	cmyk(46.8%, 0%, 73.1%, 27.1%)
CIE-LAB	lab(68.02, -49.32, 57.34)
CIE-LCH	lch(68.02, 75.63, 130.70°)
OKLab	oklab(70.79% -0.137 0.1291)
OKLCH	oklch(70.79% 0.188 136.7)
XYZ	xyz(23.2795, 37.9992, 9.1249)
Luminance	0.3800 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BA32 #8932BA

analogous

#A7BA32 #63BA32 #32BA45

triadic

#63BA32 #3263BA #BA3263

tetradic

#63BA32 #32A7BA #8932BA #BA4532

square

#63BA32 #32A7BA #8932BA #BA4532

split-complementary

#63BA32 #4532BA #BA32A7

monochromatic

#305A18 #498A25 #63BA32 #83D257 #A7DF88

Accessibility & contrast

On white

2.44

#63BA32 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.60

#63BA32 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BA32

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BA32	#FFFFFF	#000000	##000000
##63BA32	1.00	2.44	8.60	8.60
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.60	21.00	1.00	1.00
##000000	8.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA19

Deuteranopia (green-blind)

#B5A340

Tritanopia (blue-blind)

#5FB3A0

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #63ba32;
/* rgb */ color: rgb(99, 186, 50);
/* oklch */ color: oklch(70.8% 0.188 136.7);

Tailwind

colors: {
  custom: {
    50: '#97cf73',
    500: '#63ba32',
    950: '#000000',
  },
}

SCSS

$custom: #63ba32;
$custom-light: #97cf73;
$custom-dark: #000000;

JSON

{
  "hex": "#63ba32",
  "rgb": {
    "r": 99,
    "g": 186,
    "b": 50
  },
  "hsl": {
    "h": 98.382,
    "s": 57.627,
    "l": 46.275
  },
  "oklch": {
    "l": 0.70786,
    "c": 0.18824,
    "h": 136.7
  },
  "luminance": 0.38001
}

Semantic roles & 50–950 ramp

primary

#63BA32

secondary

#AE7FC9

accent

#47E1A9

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1408

muted

#7E827B

Preview Lab

Preview with #63BA32

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

Preview Lab → · Contrast checker → · Palette generator →