#63AC35#63AC35

#63AC35 is a light, vivid yellow-green. Relative luminance 0.324; OKLCH L 67.2% C 0.169 H 135.7°. Best body text is #000000 at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#63AC35
RGB	rgb(99, 172, 53)
HSL	hsl(97, 53%, 44%)
HSV	hsv(97, 69%, 67%)
CMYK	cmyk(42.4%, 0%, 69.2%, 32.5%)
CIE-LAB	lab(63.68, -43.41, 51.77)
CIE-LCH	lch(63.68, 67.56, 129.98°)
OKLab	oklab(67.24% -0.1208 0.1179)
OKLCH	oklch(67.24% 0.169 135.7)
XYZ	xyz(20.5402, 32.4136, 8.5416)
Luminance	0.3241 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63AC35 #7E35AC

analogous

#9FAC35 #63AC35 #35AC43

triadic

#63AC35 #3563AC #AC3563

tetradic

#63AC35 #359FAC #7E35AC #AC4335

square

#63AC35 #359FAC #7E35AC #AC4335

split-complementary

#63AC35 #4335AC #AC359F

monochromatic

#2D4E18 #487D27 #63AC35 #82CA54 #A4D983

Accessibility & contrast

On white

2.81

#63AC35 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.48

#63AC35 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63AC35

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63AC35	#FFFFFF	#000000	##000000
##63AC35	1.00	2.81	7.48	7.48
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.48	21.00	1.00	1.00
##000000	7.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29E23

Deuteranopia (green-blind)

#A89840

Tritanopia (blue-blind)

#61A694

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #63ac35;
/* rgb */ color: rgb(99, 172, 53);
/* oklch */ color: oklch(67.2% 0.169 135.7);

Tailwind

colors: {
  custom: {
    50: '#95c573',
    500: '#63ac35',
    950: '#000000',
  },
}

SCSS

$custom: #63ac35;
$custom-light: #95c573;
$custom-dark: #000000;

JSON

{
  "hex": "#63ac35",
  "rgb": {
    "r": 99,
    "g": 172,
    "b": 53
  },
  "hsl": {
    "h": 96.807,
    "s": 52.889,
    "l": 44.118
  },
  "oklch": {
    "l": 0.67235,
    "c": 0.16876,
    "h": 135.7
  },
  "luminance": 0.32415
}

Semantic roles & 50–950 ramp

primary

#63AC35

secondary

#A77BC2

accent

#4CDCA4

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #63AC35

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

Preview Lab → · Contrast checker → · Palette generator →