#63BA35#63BA35

#63BA35 is a light, vivid yellow-green. Relative luminance 0.380; OKLCH L 70.8% C 0.186 H 136.9°. Best body text is #000000 at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#63BA35
RGB	rgb(99, 186, 53)
HSL	hsl(99, 56%, 47%)
HSV	hsv(99, 72%, 73%)
CMYK	cmyk(46.8%, 0%, 71.5%, 27.1%)
CIE-LAB	lab(68.04, -49.11, 56.26)
CIE-LCH	lch(68.04, 74.68, 131.11°)
OKLab	oklab(70.81% -0.1362 0.1273)
OKLCH	oklch(70.81% 0.186 136.9)
XYZ	xyz(23.3464, 38.0260, 9.4770)
Luminance	0.3803 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BA35 #8C35BA

analogous

#A6BA35 #63BA35 #35BA49

triadic

#63BA35 #3563BA #BA3563

tetradic

#63BA35 #35A6BA #8C35BA #BA4935

square

#63BA35 #35A6BA #8C35BA #BA4935

split-complementary

#63BA35 #4935BA #BA35A6

monochromatic

#305B1A #4A8A27 #63BA35 #84D05C #A8DE8B

Accessibility & contrast

On white

2.44

#63BA35 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.61

#63BA35 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BA35

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BA35	#FFFFFF	#000000	##000000
##63BA35	1.00	2.44	8.61	8.61
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.61	21.00	1.00	1.00
##000000	8.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AA1F

Deuteranopia (green-blind)

#B5A342

Tritanopia (blue-blind)

#5EB3A0

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #63ba35;
/* rgb */ color: rgb(99, 186, 53);
/* oklch */ color: oklch(70.8% 0.186 136.9);

Tailwind

colors: {
  custom: {
    50: '#97cf74',
    500: '#63ba35',
    950: '#000000',
  },
}

SCSS

$custom: #63ba35;
$custom-light: #97cf74;
$custom-dark: #000000;

JSON

{
  "hex": "#63ba35",
  "rgb": {
    "r": 99,
    "g": 186,
    "b": 53
  },
  "hsl": {
    "h": 99.248,
    "s": 55.649,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70808,
    "c": 0.18641,
    "h": 136.9
  },
  "luminance": 0.38028
}

Semantic roles & 50–950 ramp

primary

#63BA35

secondary

#B082C8

accent

#49DFAB

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1409

muted

#7E827B

Preview Lab

Preview with #63BA35

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

Preview Lab → · Contrast checker → · Palette generator →